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/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620 000b_avg.pha 1 spectrum in use Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.008e-03 +/- 1.594e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 60.94 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/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw001766 20000b_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 = 2.128069e+08 using 59 PHA bins. Test statistic : Chi-Squared = 2.128069e+08 using 59 PHA bins. Reduced chi-squared = 3.733455e+06 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 42.85 using 59 PHA bins. Test statistic : Chi-Squared = 42.85 using 59 PHA bins. Reduced chi-squared = 0.7517 for 57 degrees of freedom Null hypothesis probability = 9.178394e-01 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 42.8433 0.0680023 -1 1.36907 0.000120217 ============================== Variances and Principal Axes 1 3 1.0829E+00| -1.0000 0.0000 4.6980E-09| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.083e+00 -2.572e-05 -2.572e-05 5.309e-09 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.36907 +/- 1.04062 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.20217E-04 +/- 7.28621E-05 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7516 for 57 degrees of freedom Null hypothesis probability = 9.178988e-01 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 42.8413 0.0550938 -1 1.47572 0.000118592 ============================== Variances and Principal Axes 1 3 1.0723E+00| -1.0000 0.0000 4.8968E-09| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.072e+00 -1.467e-05 -1.467e-05 5.097e-09 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.47572 +/- 1.03550 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.18592E-04 +/- 7.13964E-05 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7516 for 57 degrees of freedom Null hypothesis probability = 9.179331e-01 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm 42.8397 0.0454174 -1 1.38841 0.000119798 ============================== Variances and Principal Axes 1 3 1.0774E+00| -1.0000 0.0000 4.7425E-09| -0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.077e+00 -2.366e-05 -2.366e-05 5.262e-09 ------------------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.38841 +/- 1.03797 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.19798E-04 +/- 7.25412E-05 ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7516 for 57 degrees of freedom Null hypothesis probability = 9.179603e-01 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.9.0c Mon Dec 28 16:24:03 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/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.pha Net count rate (cts/s) for Spectrum:1 1.692e-03 +/- 1.103e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 60.94 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.rsp for Source 1 Spectral data counts: 0.103086 Model predicted rate: 1.85721E-03 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.38841 +/- 1.03797 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 1.19798E-04 +/- 7.25412E-05 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7516 for 57 degrees of freedom Null hypothesis probability = 9.179603e-01 Weighting method: standard XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -895197, with delta statistic: 0.926834 *** Parameter lower bound is INVALID. 1 0 3.70659 (-1.45953,2.24707) XSPEC12>error 3 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 Fit error occurred during lower bound error calculation. 3 0 0.000234371 (-0.000119546,0.000114825) 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 = 9855.12 using 59 PHA bins. Test statistic : Chi-Squared = 9855.12 using 59 PHA bins. Reduced chi-squared = 175.984 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 9855.12 using 59 PHA bins. Test statistic : Chi-Squared = 9855.12 using 59 PHA bins. Reduced chi-squared = 172.897 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 42.8689 5068.33 -3 0.0185138 1.49695 42.8436 7.64088 -4 0.0174301 1.36737 42.8436 0.0818895 -2 0.0170313 1.48741 ============================== Variances and Principal Axes 3 4 1.0332E-04| -1.0000 -0.0033 1.0711E+00| 0.0033 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.147e-04 -3.485e-03 -3.485e-03 1.071e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.70313E-02 +/- 1.07078E-02 4 2 npow PhoIndex 1.48741 +/- 1.03493 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7516 for 57 degrees of freedom Null hypothesis probability = 9.178932e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 42.8413 0.0806631 -1 0.0173394 1.37865 ============================== Variances and Principal Axes 3 4 9.8916E-05| -1.0000 -0.0030 1.0815E+00| 0.0030 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.087e-04 -3.256e-03 -3.256e-03 1.081e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.73394E-02 +/- 1.04269E-02 4 2 npow PhoIndex 1.37865 +/- 1.03993 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7516 for 57 degrees of freedom Null hypothesis probability = 9.179321e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 42.8398 0.241556 -1 0.0171250 1.46710 ============================== Variances and Principal Axes 3 4 1.0289E-04| -1.0000 -0.0032 1.0777E+00| 0.0032 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.140e-04 -3.467e-03 -3.467e-03 1.078e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.71250E-02 +/- 1.06791E-02 4 2 npow PhoIndex 1.46710 +/- 1.03810 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7516 for 57 degrees of freedom Null hypothesis probability = 9.179587e-01 !XSPEC12>log npow_cpflux_15_350kev.log; Logging to file:npow_cpflux_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 16:24:04 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/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.pha Net count rate (cts/s) for Spectrum:1 1.692e-03 +/- 1.103e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 60.94 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.rsp for Source 1 Spectral data counts: 0.103086 Model predicted rate: 1.86393E-03 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 1.71250E-02 +/- 1.06791E-02 4 2 npow PhoIndex 1.46710 +/- 1.03810 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7516 for 57 degrees of freedom Null hypothesis probability = 9.179587e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 1.4671 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 0.0348038 (-0.0173154,0.0174884) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -895306, with delta statistic: 0.927753 *** Parameter lower bound is INVALID. 4 0 3.70468 (-1.4596,2.24508) !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 = 9855.12 using 59 PHA bins. Test statistic : Chi-Squared = 9855.12 using 59 PHA bins. Reduced chi-squared = 175.984 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 9855.12 using 59 PHA bins. Test statistic : Chi-Squared = 9855.12 using 59 PHA bins. Reduced chi-squared = 172.897 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 42.8689 5068.33 -3 0.0185138 1.49695 42.8436 7.64088 -4 0.0174301 1.36737 42.8436 0.0818895 -2 0.0170313 1.48741 ============================== Variances and Principal Axes 3 4 1.0332E-04| -1.0000 -0.0033 1.0711E+00| 0.0033 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.147e-04 -3.485e-03 -3.485e-03 1.071e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.70313E-02 +/- 1.07078E-02 4 2 npow PhoIndex 1.48741 +/- 1.03493 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7516 for 57 degrees of freedom Null hypothesis probability = 9.178932e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 42.8413 0.0806631 -1 0.0173394 1.37865 ============================== Variances and Principal Axes 3 4 9.8916E-05| -1.0000 -0.0030 1.0815E+00| 0.0030 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.087e-04 -3.256e-03 -3.256e-03 1.081e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.73394E-02 +/- 1.04269E-02 4 2 npow PhoIndex 1.37865 +/- 1.03993 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7516 for 57 degrees of freedom Null hypothesis probability = 9.179321e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 42.8398 0.241556 -1 0.0171250 1.46710 ============================== Variances and Principal Axes 3 4 1.0289E-04| -1.0000 -0.0032 1.0777E+00| 0.0032 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.140e-04 -3.467e-03 -3.467e-03 1.078e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.71250E-02 +/- 1.06791E-02 4 2 npow PhoIndex 1.46710 +/- 1.03810 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7516 for 57 degrees of freedom Null hypothesis probability = 9.179587e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7516 for 57 degrees of freedom Null hypothesis probability = 9.179587e-01 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 42.92 using 59 PHA bins. Test statistic : Chi-Squared = 42.92 using 59 PHA bins. Reduced chi-squared = 0.7531 for 57 degrees of freedom Null hypothesis probability = 9.164914e-01 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 42.8384 17.0598 -3 0.0145528 1.39852 42.8379 0.0449273 -1 0.0146222 1.45144 ============================== Variances and Principal Axes 3 4 7.2048E-05| -1.0000 0.0013 1.0714E+00| -0.0013 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.399e-05 1.441e-03 1.441e-03 1.071e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 1.46222E-02 +/- 8.60154E-03 4 2 npow PhoIndex 1.45144 +/- 1.03510 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.179910e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 42.8376 0.0314526 -1 0.0145788 1.40739 ============================== Variances and Principal Axes 3 4 7.2705E-05| -1.0000 0.0012 1.0741E+00| -0.0012 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.414e-05 1.241e-03 1.241e-03 1.074e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 1.45788E-02 +/- 8.61036E-03 4 2 npow PhoIndex 1.40739 +/- 1.03637 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.179967e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 42.8373 0.0523139 -1 0.0146162 1.44406 ============================== Variances and Principal Axes 3 4 7.2165E-05| -1.0000 0.0013 1.0696E+00| -0.0013 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.401e-05 1.406e-03 1.406e-03 1.070e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 1.46162E-02 +/- 8.60313E-03 4 2 npow PhoIndex 1.44406 +/- 1.03422 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180007e-01 !XSPEC12>log npow_cpflux_15_150kev.log; Logging to file:npow_cpflux_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 16:24:04 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/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.pha Net count rate (cts/s) for Spectrum:1 1.692e-03 +/- 1.103e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 60.94 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.rsp for Source 1 Spectral data counts: 0.103086 Model predicted rate: 1.86168E-03 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 1.46162E-02 +/- 8.60313E-03 4 2 npow PhoIndex 1.44406 +/- 1.03422 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180007e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 1.44406 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 0.02871 (-0.0145852,0.0141248) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -891961, with delta statistic: 0.929347 *** Parameter lower bound is INVALID. 4 0 3.70056 (-1.43894,2.26161) !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 = 9855.12 using 59 PHA bins. Test statistic : Chi-Squared = 9855.12 using 59 PHA bins. Reduced chi-squared = 175.984 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 9855.12 using 59 PHA bins. Test statistic : Chi-Squared = 9855.12 using 59 PHA bins. Reduced chi-squared = 172.897 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 42.8689 5068.33 -3 0.0185138 1.49695 42.8436 7.64088 -4 0.0174301 1.36737 42.8436 0.0818895 -2 0.0170313 1.48741 ============================== Variances and Principal Axes 3 4 1.0332E-04| -1.0000 -0.0033 1.0711E+00| 0.0033 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.147e-04 -3.485e-03 -3.485e-03 1.071e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.70313E-02 +/- 1.07078E-02 4 2 npow PhoIndex 1.48741 +/- 1.03493 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7516 for 57 degrees of freedom Null hypothesis probability = 9.178932e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 42.8413 0.0806631 -1 0.0173394 1.37865 ============================== Variances and Principal Axes 3 4 9.8916E-05| -1.0000 -0.0030 1.0815E+00| 0.0030 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.087e-04 -3.256e-03 -3.256e-03 1.081e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.73394E-02 +/- 1.04269E-02 4 2 npow PhoIndex 1.37865 +/- 1.03993 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7516 for 57 degrees of freedom Null hypothesis probability = 9.179321e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 42.8398 0.241556 -1 0.0171250 1.46710 ============================== Variances and Principal Axes 3 4 1.0289E-04| -1.0000 -0.0032 1.0777E+00| 0.0032 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.140e-04 -3.467e-03 -3.467e-03 1.078e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.71250E-02 +/- 1.06791E-02 4 2 npow PhoIndex 1.46710 +/- 1.03810 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7516 for 57 degrees of freedom Null hypothesis probability = 9.179587e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7516 for 57 degrees of freedom Null hypothesis probability = 9.179587e-01 Current data and model not fit yet. !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 63.19 using 59 PHA bins. Test statistic : Chi-Squared = 63.19 using 59 PHA bins. Reduced chi-squared = 1.109 for 57 degrees of freedom Null hypothesis probability = 2.669039e-01 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 42.8422 820.187 -3 0.00445924 1.44688 42.8377 12.5866 -4 0.00449930 1.40597 ============================== Variances and Principal Axes 3 4 7.3287E-06| -1.0000 0.0035 1.1634E+00| -0.0035 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.183e-05 4.108e-03 4.108e-03 1.163e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 25.0000 frozen 3 1 cpflux Flux 4.49930E-03 +/- 4.67244E-03 4 2 npow PhoIndex 1.40597 +/- 1.07861 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.179947e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 42.8376 0.446893 -2 0.00464379 1.44726 ============================== Variances and Principal Axes 3 4 6.8615E-06| -1.0000 0.0037 1.0675E+00| -0.0037 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.134e-05 3.931e-03 3.931e-03 1.068e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 25.0000 frozen 3 1 cpflux Flux 4.64379E-03 +/- 4.61939E-03 4 2 npow PhoIndex 1.44726 +/- 1.03320 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.179969e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 42.8375 0.0929993 -2 0.00450608 1.40906 ============================== Variances and Principal Axes 3 4 7.3331E-06| -1.0000 0.0037 1.0735E+00| -0.0037 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 2.184e-05 3.946e-03 3.946e-03 1.073e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 25.0000 frozen 3 1 cpflux Flux 4.50608E-03 +/- 4.67293E-03 4 2 npow PhoIndex 1.40906 +/- 1.03609 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.179988e-01 !XSPEC12>log npow_cpflux_15_25kev.log; Logging to file:npow_cpflux_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 16:24:05 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/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.pha Net count rate (cts/s) for Spectrum:1 1.692e-03 +/- 1.103e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 60.94 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.rsp for Source 1 Spectral data counts: 0.103086 Model predicted rate: 1.85929E-03 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 4.50608E-03 +/- 4.67293E-03 4 2 npow PhoIndex 1.40906 +/- 1.03609 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.179988e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 1.40906 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 0.0115929 (-0.00463359,0.00695932) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 -1.96221 3.70043 (-3.3739,2.28874) !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 = 9855.12 using 59 PHA bins. Test statistic : Chi-Squared = 9855.12 using 59 PHA bins. Reduced chi-squared = 175.984 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 9855.12 using 59 PHA bins. Test statistic : Chi-Squared = 9855.12 using 59 PHA bins. Reduced chi-squared = 172.897 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 42.8689 5068.33 -3 0.0185138 1.49695 42.8436 7.64088 -4 0.0174301 1.36737 42.8436 0.0818895 -2 0.0170313 1.48741 ============================== Variances and Principal Axes 3 4 1.0332E-04| -1.0000 -0.0033 1.0711E+00| 0.0033 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.147e-04 -3.485e-03 -3.485e-03 1.071e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.70313E-02 +/- 1.07078E-02 4 2 npow PhoIndex 1.48741 +/- 1.03493 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7516 for 57 degrees of freedom Null hypothesis probability = 9.178932e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 42.8413 0.0806631 -1 0.0173394 1.37865 ============================== Variances and Principal Axes 3 4 9.8916E-05| -1.0000 -0.0030 1.0815E+00| 0.0030 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.087e-04 -3.256e-03 -3.256e-03 1.081e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.73394E-02 +/- 1.04269E-02 4 2 npow PhoIndex 1.37865 +/- 1.03993 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7516 for 57 degrees of freedom Null hypothesis probability = 9.179321e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 42.8398 0.241556 -1 0.0171250 1.46710 ============================== Variances and Principal Axes 3 4 1.0289E-04| -1.0000 -0.0032 1.0777E+00| 0.0032 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.140e-04 -3.467e-03 -3.467e-03 1.078e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.71250E-02 +/- 1.06791E-02 4 2 npow PhoIndex 1.46710 +/- 1.03810 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7516 for 57 degrees of freedom Null hypothesis probability = 9.179587e-01 !XSPEC12>newpar 1 25.0; Fit statistic : Chi-Squared = 43.27 using 59 PHA bins. Test statistic : Chi-Squared = 43.27 using 59 PHA bins. Reduced chi-squared = 0.7591 for 57 degrees of freedom Null hypothesis probability = 9.103927e-01 Current data and model not fit yet. !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 61.78 using 59 PHA bins. Test statistic : Chi-Squared = 61.78 using 59 PHA bins. Reduced chi-squared = 1.084 for 57 degrees of freedom Null hypothesis probability = 3.093316e-01 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 42.8376 770.854 -3 0.00478206 1.44484 42.8374 2.50047 -4 0.00478774 1.40932 ============================== Variances and Principal Axes 3 4 7.9004E-06| -1.0000 0.0010 1.0905E+00| -0.0010 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.889e-06 1.039e-03 1.039e-03 1.091e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 25.0000 frozen 2 1 cpflux Emax keV 50.0000 frozen 3 1 cpflux Flux 4.78774E-03 +/- 2.98152E-03 4 2 npow PhoIndex 1.40932 +/- 1.04428 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.179991e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 42.8374 0.136744 -2 0.00482364 1.44546 ============================== Variances and Principal Axes 3 4 7.7832E-06| -1.0000 0.0011 1.0696E+00| -0.0011 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.988e-06 1.135e-03 1.135e-03 1.070e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 25.0000 frozen 2 1 cpflux Emax keV 50.0000 frozen 3 1 cpflux Flux 4.82364E-03 +/- 2.99806E-03 4 2 npow PhoIndex 1.44546 +/- 1.03423 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.179992e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 42.8374 0.0966478 -2 0.00478794 1.40943 ============================== Variances and Principal Axes 3 4 7.9024E-06| -1.0000 0.0010 1.0721E+00| -0.0010 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 8.888e-06 1.028e-03 1.028e-03 1.072e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 25.0000 frozen 2 1 cpflux Emax keV 50.0000 frozen 3 1 cpflux Flux 4.78794E-03 +/- 2.98124E-03 4 2 npow PhoIndex 1.40943 +/- 1.03543 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.179992e-01 !XSPEC12>log npow_cpflux_25_50kev.log; Logging to file:npow_cpflux_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 16:24:05 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/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.pha Net count rate (cts/s) for Spectrum:1 1.692e-03 +/- 1.103e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 60.94 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.rsp for Source 1 Spectral data counts: 0.103086 Model predicted rate: 1.85962E-03 Current model list: ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 25.0000 frozen 2 1 cpflux Emax keV 50.0000 frozen 3 1 cpflux Flux 4.78794E-03 +/- 2.98124E-03 4 2 npow PhoIndex 1.40943 +/- 1.03543 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.179992e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 1.40943 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 0.00955153 (-0.00482351,0.00472802) !XSPEC12>error 4; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.44535, -1.96121 and delta stat 0, 2.71369 but latest trial -1.95638 gives 2.7206 Suggest that you check this result using the steppar command. 4 -0.257928 3.70049 (-1.66747,2.29095) !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 = 9855.12 using 59 PHA bins. Test statistic : Chi-Squared = 9855.12 using 59 PHA bins. Reduced chi-squared = 175.984 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 9855.12 using 59 PHA bins. Test statistic : Chi-Squared = 9855.12 using 59 PHA bins. Reduced chi-squared = 172.897 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 42.8689 5068.33 -3 0.0185138 1.49695 42.8436 7.64088 -4 0.0174301 1.36737 42.8436 0.0818895 -2 0.0170313 1.48741 ============================== Variances and Principal Axes 3 4 1.0332E-04| -1.0000 -0.0033 1.0711E+00| 0.0033 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.147e-04 -3.485e-03 -3.485e-03 1.071e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.70313E-02 +/- 1.07078E-02 4 2 npow PhoIndex 1.48741 +/- 1.03493 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7516 for 57 degrees of freedom Null hypothesis probability = 9.178932e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 42.8413 0.0806631 -1 0.0173394 1.37865 ============================== Variances and Principal Axes 3 4 9.8916E-05| -1.0000 -0.0030 1.0815E+00| 0.0030 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.087e-04 -3.256e-03 -3.256e-03 1.081e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.73394E-02 +/- 1.04269E-02 4 2 npow PhoIndex 1.37865 +/- 1.03993 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7516 for 57 degrees of freedom Null hypothesis probability = 9.179321e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 42.8398 0.241556 -1 0.0171250 1.46710 ============================== Variances and Principal Axes 3 4 1.0289E-04| -1.0000 -0.0032 1.0777E+00| 0.0032 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.140e-04 -3.467e-03 -3.467e-03 1.078e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.71250E-02 +/- 1.06791E-02 4 2 npow PhoIndex 1.46710 +/- 1.03810 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7516 for 57 degrees of freedom Null hypothesis probability = 9.179587e-01 !XSPEC12>newpar 1 50.0; Fit statistic : Chi-Squared = 47.55 using 59 PHA bins. Test statistic : Chi-Squared = 47.55 using 59 PHA bins. Reduced chi-squared = 0.8342 for 57 degrees of freedom Null hypothesis probability = 8.095027e-01 Current data and model not fit yet. !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 87.34 using 59 PHA bins. Test statistic : Chi-Squared = 87.34 using 59 PHA bins. Reduced chi-squared = 1.532 for 57 degrees of freedom Null hypothesis probability = 5.987741e-03 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 42.842 1633.43 -3 0.00366887 1.44943 42.8376 15.873 -4 0.00361242 1.40647 ============================== Variances and Principal Axes 3 4 4.2451E-06| -1.0000 -0.0018 9.9582E-01| 0.0018 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.555e-06 -1.815e-03 -1.815e-03 9.958e-01 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 3.61242E-03 +/- 2.74860E-03 4 2 npow PhoIndex 1.40647 +/- 0.997906 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.179954e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 42.8376 0.467615 -2 0.00353902 1.44774 ============================== Variances and Principal Axes 3 4 4.4250E-06| -1.0000 -0.0017 1.0681E+00| 0.0017 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.499e-06 -1.812e-03 -1.812e-03 1.068e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 3.53902E-03 +/- 2.73843E-03 4 2 npow PhoIndex 1.44774 +/- 1.03347 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.179963e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 42.8376 0.219863 -2 0.00360691 1.40760 ============================== Variances and Principal Axes 3 4 4.2522E-06| -1.0000 -0.0018 1.0719E+00| 0.0018 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 7.553e-06 -1.881e-03 -1.881e-03 1.072e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 3.60691E-03 +/- 2.74822E-03 4 2 npow PhoIndex 1.40760 +/- 1.03532 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.179970e-01 !XSPEC12>log npow_cpflux_50_100kev.log; Logging to file:npow_cpflux_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 16:24:06 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/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.pha Net count rate (cts/s) for Spectrum:1 1.692e-03 +/- 1.103e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 60.94 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.rsp for Source 1 Spectral data counts: 0.103086 Model predicted rate: 1.85879E-03 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 3.60691E-03 +/- 2.74822E-03 4 2 npow PhoIndex 1.40760 +/- 1.03532 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.179970e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 1.4076 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 0.00764871 (-0.00354076,0.00410795) !XSPEC12>error 4; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.4467, -1.95949 and delta stat 0, 2.71608 but latest trial -1.95316 gives 2.72503 Suggest that you check this result using the steppar command. 4 -0.256394 3.70066 (-1.665,2.29205) !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 = 9855.12 using 59 PHA bins. Test statistic : Chi-Squared = 9855.12 using 59 PHA bins. Reduced chi-squared = 175.984 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 9855.12 using 59 PHA bins. Test statistic : Chi-Squared = 9855.12 using 59 PHA bins. Reduced chi-squared = 172.897 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 42.8689 5068.33 -3 0.0185138 1.49695 42.8436 7.64088 -4 0.0174301 1.36737 42.8436 0.0818895 -2 0.0170313 1.48741 ============================== Variances and Principal Axes 3 4 1.0332E-04| -1.0000 -0.0033 1.0711E+00| 0.0033 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.147e-04 -3.485e-03 -3.485e-03 1.071e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.70313E-02 +/- 1.07078E-02 4 2 npow PhoIndex 1.48741 +/- 1.03493 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7516 for 57 degrees of freedom Null hypothesis probability = 9.178932e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 42.8413 0.0806631 -1 0.0173394 1.37865 ============================== Variances and Principal Axes 3 4 9.8916E-05| -1.0000 -0.0030 1.0815E+00| 0.0030 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.087e-04 -3.256e-03 -3.256e-03 1.081e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.73394E-02 +/- 1.04269E-02 4 2 npow PhoIndex 1.37865 +/- 1.03993 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7516 for 57 degrees of freedom Null hypothesis probability = 9.179321e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 42.8398 0.241556 -1 0.0171250 1.46710 ============================== Variances and Principal Axes 3 4 1.0289E-04| -1.0000 -0.0032 1.0777E+00| 0.0032 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.140e-04 -3.467e-03 -3.467e-03 1.078e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.71250E-02 +/- 1.06791E-02 4 2 npow PhoIndex 1.46710 +/- 1.03810 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7516 for 57 degrees of freedom Null hypothesis probability = 9.179587e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 73.34 using 59 PHA bins. Test statistic : Chi-Squared = 73.34 using 59 PHA bins. Reduced chi-squared = 1.287 for 57 degrees of freedom Null hypothesis probability = 7.134990e-02 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 327.37 using 59 PHA bins. Test statistic : Chi-Squared = 327.37 using 59 PHA bins. Reduced chi-squared = 5.7433 for 57 degrees of freedom Null hypothesis probability = 1.315300e-39 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 42.8791 9153.37 -3 0.00178618 1.45669 42.838 108.248 -4 0.00169903 1.40358 42.8379 4.8707 -5 0.00160605 1.45142 ============================== Variances and Principal Axes 3 4 9.7030E-07| -1.0000 -0.0017 1.0585E+00| 0.0017 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.198e-06 -1.848e-03 -1.848e-03 1.058e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 1.60605E-03 +/- 2.04886E-03 4 2 npow PhoIndex 1.45142 +/- 1.02882 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.179910e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 42.8377 0.716143 -2 0.00168321 1.40635 ============================== Variances and Principal Axes 3 4 8.7811E-07| -1.0000 -0.0017 1.0749E+00| 0.0017 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.990e-06 -1.829e-03 -1.829e-03 1.075e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 1.68321E-03 +/- 1.99751E-03 4 2 npow PhoIndex 1.40635 +/- 1.03679 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.179953e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 42.8375 0.843771 -2 0.00161696 1.44590 ============================== Variances and Principal Axes 3 4 9.6478E-07| -1.0000 -0.0017 1.0724E+00| 0.0017 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.186e-06 -1.859e-03 -1.859e-03 1.072e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 1.61696E-03 +/- 2.04589E-03 4 2 npow PhoIndex 1.44590 +/- 1.03557 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.179986e-01 !XSPEC12>log npow_cpflux_100_150kev.log; Logging to file:npow_cpflux_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 16:24:06 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/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.pha Net count rate (cts/s) for Spectrum:1 1.692e-03 +/- 1.103e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 60.94 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.rsp for Source 1 Spectral data counts: 0.103086 Model predicted rate: 1.86218E-03 Current model list: ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 1.61696E-03 +/- 2.04589E-03 4 2 npow PhoIndex 1.44590 +/- 1.03557 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.179986e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 1.4459 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 0.00491385 (-0.00167554,0.0032383) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -893123, with delta statistic: 0.92921 *** Parameter lower bound is INVALID. 4 0 3.70098 (-1.44162,2.25936) !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 = 9855.12 using 59 PHA bins. Test statistic : Chi-Squared = 9855.12 using 59 PHA bins. Reduced chi-squared = 175.984 for 56 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 9855.12 using 59 PHA bins. Test statistic : Chi-Squared = 9855.12 using 59 PHA bins. Reduced chi-squared = 172.897 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 42.8689 5068.33 -3 0.0185138 1.49695 42.8436 7.64088 -4 0.0174301 1.36737 42.8436 0.0818895 -2 0.0170313 1.48741 ============================== Variances and Principal Axes 3 4 1.0332E-04| -1.0000 -0.0033 1.0711E+00| 0.0033 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.147e-04 -3.485e-03 -3.485e-03 1.071e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.70313E-02 +/- 1.07078E-02 4 2 npow PhoIndex 1.48741 +/- 1.03493 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7516 for 57 degrees of freedom Null hypothesis probability = 9.178932e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 42.8413 0.0806631 -1 0.0173394 1.37865 ============================== Variances and Principal Axes 3 4 9.8916E-05| -1.0000 -0.0030 1.0815E+00| 0.0030 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.087e-04 -3.256e-03 -3.256e-03 1.081e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.73394E-02 +/- 1.04269E-02 4 2 npow PhoIndex 1.37865 +/- 1.03993 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7516 for 57 degrees of freedom Null hypothesis probability = 9.179321e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 42.8398 0.241556 -1 0.0171250 1.46710 ============================== Variances and Principal Axes 3 4 1.0289E-04| -1.0000 -0.0032 1.0777E+00| 0.0032 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.140e-04 -3.467e-03 -3.467e-03 1.078e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.71250E-02 +/- 1.06791E-02 4 2 npow PhoIndex 1.46710 +/- 1.03810 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7516 for 57 degrees of freedom Null hypothesis probability = 9.179587e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 73.34 using 59 PHA bins. Test statistic : Chi-Squared = 73.34 using 59 PHA bins. Reduced chi-squared = 1.287 for 57 degrees of freedom Null hypothesis probability = 7.134990e-02 Current data and model not fit yet. !XSPEC12>newpar 2 350.0; Fit statistic : Chi-Squared = 73.34 using 59 PHA bins. Test statistic : Chi-Squared = 73.34 using 59 PHA bins. Reduced chi-squared = 1.287 for 57 degrees of freedom Null hypothesis probability = 7.134990e-02 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 42.868 1167.41 -3 0.00461750 1.44487 42.8373 35.8056 -4 0.00440231 1.41269 42.8372 1.24619 -5 0.00420282 1.44221 ============================== Variances and Principal Axes 3 4 6.5369E-06| -1.0000 -0.0062 1.0624E+00| 0.0062 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.743e-05 -6.591e-03 -6.591e-03 1.062e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 4.20282E-03 +/- 6.88727E-03 4 2 npow PhoIndex 1.44221 +/- 1.03069 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180026e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 42.8371 0.285732 -2 0.00436305 1.41577 ============================== Variances and Principal Axes 3 4 6.0121E-06| -1.0000 -0.0060 1.0738E+00| 0.0060 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.456e-05 -6.433e-03 -6.433e-03 1.074e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 4.36305E-03 +/- 6.67505E-03 4 2 npow PhoIndex 1.41577 +/- 1.03624 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180053e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 42.8371 0.310894 -3 0.00422495 1.43888 ============================== Variances and Principal Axes 3 4 6.4803E-06| -1.0000 -0.0062 1.0723E+00| 0.0062 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 4.713e-05 -6.602e-03 -6.602e-03 1.072e+00 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 4.22495E-03 +/- 6.86480E-03 4 2 npow PhoIndex 1.43888 +/- 1.03551 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180055e-01 !XSPEC12>log npow_cpflux_100_350kev.log; Logging to file:npow_cpflux_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 16:24:07 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/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.pha Net count rate (cts/s) for Spectrum:1 1.692e-03 +/- 1.103e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 60.94 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.rsp for Source 1 Spectral data counts: 0.103086 Model predicted rate: 1.86095E-03 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 4.22495E-03 +/- 6.86480E-03 4 2 npow PhoIndex 1.43888 +/- 1.03551 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180055e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 1.43888 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 0.020281 (-0.0043486,0.0159324) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -893078, with delta statistic: 0.929554 *** Parameter lower bound is INVALID. 4 0 3.70014 (-1.4363,2.26384) !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 = 91.40 using 59 PHA bins. Test statistic : Chi-Squared = 91.40 using 59 PHA bins. Reduced chi-squared = 1.632 for 56 degrees of freedom Null hypothesis probability = 1.973641e-03 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 91.40 using 59 PHA bins. Test statistic : Chi-Squared = 91.40 using 59 PHA bins. Reduced chi-squared = 1.603 for 57 degrees of freedom Null hypothesis probability = 2.591947e-03 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 47.6583 76.0623 -3 -8.33318 1.46867 43.109 10.8156 -4 -8.56004 1.43184 42.8403 1.46917 -5 -8.65774 1.42489 42.8368 0.130575 -6 -8.67410 1.42973 ============================== Variances and Principal Axes 3 4 4.9847E-02| -0.9145 -0.4045 1.1871E+00| 0.4045 -0.9145 ------------------------------ ======================== Covariance Matrix 1 2 2.359e-01 -4.207e-01 -4.207e-01 1.001e+00 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.67410 +/- 0.485701 4 2 npow PhoIndex 1.42973 +/- 1.00054 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180095e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 42.8368 0.00439213 -3 -8.67246 1.42498 ============================== Variances and Principal Axes 3 4 5.3245E-02| -0.9146 -0.4044 1.2683E+00| 0.4044 -0.9146 ------------------------------ ======================== Covariance Matrix 1 2 2.520e-01 -4.494e-01 -4.494e-01 1.070e+00 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.67246 +/- 0.501959 4 2 npow PhoIndex 1.42498 +/- 1.03421 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180095e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 42.8368 0.00229428 -3 -8.67446 1.42977 ============================== Variances and Principal Axes 3 4 5.3332E-02| -0.9146 -0.4045 1.2702E+00| 0.4045 -0.9146 ------------------------------ ======================== Covariance Matrix 1 2 2.524e-01 -4.501e-01 -4.501e-01 1.071e+00 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.67446 +/- 0.502393 4 2 npow PhoIndex 1.42977 +/- 1.03495 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180095e-01 !XSPEC12>log npow_cflux_15_350kev.log; Logging to file:npow_cflux_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 16:24:08 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/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.pha Net count rate (cts/s) for Spectrum:1 1.692e-03 +/- 1.103e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 60.94 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.rsp for Source 1 Spectral data counts: 0.103086 Model predicted rate: 1.86093E-03 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 -8.67446 +/- 0.502393 4 2 npow PhoIndex 1.42977 +/- 1.03495 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180095e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -10.2994 -8.09972 (-1.62681,0.57286) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -892590, with delta statistic: 0.929701 *** Parameter lower bound is INVALID. 4 0 3.69967 (-1.42953,2.27014) !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 = 91.40 using 59 PHA bins. Test statistic : Chi-Squared = 91.40 using 59 PHA bins. Reduced chi-squared = 1.632 for 56 degrees of freedom Null hypothesis probability = 1.973641e-03 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 91.40 using 59 PHA bins. Test statistic : Chi-Squared = 91.40 using 59 PHA bins. Reduced chi-squared = 1.603 for 57 degrees of freedom Null hypothesis probability = 2.591947e-03 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 47.6583 76.0623 -3 -8.33318 1.46867 43.109 10.8156 -4 -8.56004 1.43184 42.8403 1.46917 -5 -8.65774 1.42489 42.8368 0.130575 -6 -8.67410 1.42973 ============================== Variances and Principal Axes 3 4 4.9847E-02| -0.9145 -0.4045 1.1871E+00| 0.4045 -0.9145 ------------------------------ ======================== Covariance Matrix 1 2 2.359e-01 -4.207e-01 -4.207e-01 1.001e+00 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.67410 +/- 0.485701 4 2 npow PhoIndex 1.42973 +/- 1.00054 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180095e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 42.8368 0.00439213 -3 -8.67246 1.42498 ============================== Variances and Principal Axes 3 4 5.3245E-02| -0.9146 -0.4044 1.2683E+00| 0.4044 -0.9146 ------------------------------ ======================== Covariance Matrix 1 2 2.520e-01 -4.494e-01 -4.494e-01 1.070e+00 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.67246 +/- 0.501959 4 2 npow PhoIndex 1.42498 +/- 1.03421 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180095e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 42.8368 0.00229428 -3 -8.67446 1.42977 ============================== Variances and Principal Axes 3 4 5.3332E-02| -0.9146 -0.4045 1.2702E+00| 0.4045 -0.9146 ------------------------------ ======================== Covariance Matrix 1 2 2.524e-01 -4.501e-01 -4.501e-01 1.071e+00 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.67446 +/- 0.502393 4 2 npow PhoIndex 1.42977 +/- 1.03495 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180095e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180095e-01 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 44.96 using 59 PHA bins. Test statistic : Chi-Squared = 44.96 using 59 PHA bins. Reduced chi-squared = 0.7888 for 57 degrees of freedom Null hypothesis probability = 8.758719e-01 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 42.9244 5.42305 -3 -8.87200 1.42668 42.8373 0.697888 -4 -8.93565 1.42790 42.8368 0.046025 -5 -8.94109 1.42689 ============================== Variances and Principal Axes 3 4 6.0132E-02| -0.9876 -0.1567 1.0685E+00| 0.1567 -0.9876 ------------------------------ ======================== Covariance Matrix 1 2 8.491e-02 -1.561e-01 -1.561e-01 1.044e+00 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -8.94109 +/- 0.291390 4 2 npow PhoIndex 1.42689 +/- 1.02163 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180097e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 42.8368 0.000708678 -3 -8.94132 1.42791 ============================== Variances and Principal Axes 3 4 6.1703E-02| -0.9877 -0.1566 1.0963E+00| 0.1566 -0.9877 ------------------------------ ======================== Covariance Matrix 1 2 8.708e-02 -1.600e-01 -1.600e-01 1.071e+00 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -8.94132 +/- 0.295100 4 2 npow PhoIndex 1.42791 +/- 1.03484 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180097e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 42.8368 0.000487612 -1 -8.94120 1.42702 ============================== Variances and Principal Axes 3 4 6.1722E-02| -0.9876 -0.1567 1.0968E+00| 0.1567 -0.9876 ------------------------------ ======================== Covariance Matrix 1 2 8.715e-02 -1.602e-01 -1.602e-01 1.071e+00 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -8.94120 +/- 0.295217 4 2 npow PhoIndex 1.42702 +/- 1.03505 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180097e-01 !XSPEC12>log npow_cflux_15_150kev.log; Logging to file:npow_cflux_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 16:24:08 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/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.pha Net count rate (cts/s) for Spectrum:1 1.692e-03 +/- 1.103e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 60.94 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.rsp for Source 1 Spectral data counts: 0.103086 Model predicted rate: 1.86057E-03 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 -8.94120 +/- 0.295217 4 2 npow PhoIndex 1.42702 +/- 1.03505 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180097e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -10.3528 -8.62204 (-1.41151,0.319257) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -892680, with delta statistic: 0.92971 *** Parameter lower bound is INVALID. 4 0 3.69964 (-1.42712,2.27252) !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 = 91.40 using 59 PHA bins. Test statistic : Chi-Squared = 91.40 using 59 PHA bins. Reduced chi-squared = 1.632 for 56 degrees of freedom Null hypothesis probability = 1.973641e-03 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 91.40 using 59 PHA bins. Test statistic : Chi-Squared = 91.40 using 59 PHA bins. Reduced chi-squared = 1.603 for 57 degrees of freedom Null hypothesis probability = 2.591947e-03 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 47.6583 76.0623 -3 -8.33318 1.46867 43.109 10.8156 -4 -8.56004 1.43184 42.8403 1.46917 -5 -8.65774 1.42489 42.8368 0.130575 -6 -8.67410 1.42973 ============================== Variances and Principal Axes 3 4 4.9847E-02| -0.9145 -0.4045 1.1871E+00| 0.4045 -0.9145 ------------------------------ ======================== Covariance Matrix 1 2 2.359e-01 -4.207e-01 -4.207e-01 1.001e+00 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.67410 +/- 0.485701 4 2 npow PhoIndex 1.42973 +/- 1.00054 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180095e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 42.8368 0.00439213 -3 -8.67246 1.42498 ============================== Variances and Principal Axes 3 4 5.3245E-02| -0.9146 -0.4044 1.2683E+00| 0.4044 -0.9146 ------------------------------ ======================== Covariance Matrix 1 2 2.520e-01 -4.494e-01 -4.494e-01 1.070e+00 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.67246 +/- 0.501959 4 2 npow PhoIndex 1.42498 +/- 1.03421 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180095e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 42.8368 0.00229428 -3 -8.67446 1.42977 ============================== Variances and Principal Axes 3 4 5.3332E-02| -0.9146 -0.4045 1.2702E+00| 0.4045 -0.9146 ------------------------------ ======================== Covariance Matrix 1 2 2.524e-01 -4.501e-01 -4.501e-01 1.071e+00 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.67446 +/- 0.502393 4 2 npow PhoIndex 1.42977 +/- 1.03495 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180095e-01 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180095e-01 Current data and model not fit yet. !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 608.58 using 59 PHA bins. Test statistic : Chi-Squared = 608.58 using 59 PHA bins. Reduced chi-squared = 10.677 for 57 degrees of freedom Null hypothesis probability = 2.640420e-93 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 113.227 741.806 -3 -9.07579 1.43174 50.2181 103.725 -4 -9.43414 1.43047 43.323 14.7406 -5 -9.69904 1.42813 42.846 2.06073 -6 -9.82384 1.42716 42.8368 0.213299 -7 -9.84648 1.42772 ============================== Variances and Principal Axes 3 4 5.0448E-02| -0.9421 0.3352 1.0757E+00| -0.3352 -0.9421 ------------------------------ ======================== Covariance Matrix 1 2 1.657e-01 3.238e-01 3.238e-01 9.605e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 25.0000 frozen 3 1 cflux lg10Flux cgs -9.84648 +/- 0.407030 4 2 npow PhoIndex 1.42772 +/- 0.980064 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180095e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 42.8368 0.00680546 -3 -9.84748 1.42719 ============================== Variances and Principal Axes 3 4 5.6043E-02| -0.9422 0.3351 1.1949E+00| -0.3351 -0.9422 ------------------------------ ======================== Covariance Matrix 1 2 1.839e-01 3.596e-01 3.596e-01 1.067e+00 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 25.0000 frozen 3 1 cflux lg10Flux cgs -9.84748 +/- 0.428855 4 2 npow PhoIndex 1.42719 +/- 1.03299 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180097e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 42.8368 0.000290014 -1 -9.84737 1.42756 ============================== Variances and Principal Axes 3 4 5.6249E-02| -0.9421 0.3352 1.1995E+00| -0.3352 -0.9421 ------------------------------ ======================== Covariance Matrix 1 2 1.847e-01 3.611e-01 3.611e-01 1.071e+00 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 25.0000 frozen 3 1 cflux lg10Flux cgs -9.84737 +/- 0.429783 4 2 npow PhoIndex 1.42756 +/- 1.03492 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180097e-01 !XSPEC12>log npow_cflux_15_25kev.log; Logging to file:npow_cflux_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 16:24:09 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/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.pha Net count rate (cts/s) for Spectrum:1 1.692e-03 +/- 1.103e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 60.94 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.rsp for Source 1 Spectral data counts: 0.103086 Model predicted rate: 1.86062E-03 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 -9.84737 +/- 0.429783 4 2 npow PhoIndex 1.42756 +/- 1.03492 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180097e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values -13.8393, -15.2707 and delta stat 1.9802, 2.94145 but latest trial -14.6178 gives 2.94241 Suggest that you check this result using the steppar command. 3 -14.555 -9.44927 (-4.70758,0.39816) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -892561, with delta statistic: 0.92971 *** Parameter lower bound is INVALID. 4 0 3.69933 (-1.42736,2.27196) !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 = 91.40 using 59 PHA bins. Test statistic : Chi-Squared = 91.40 using 59 PHA bins. Reduced chi-squared = 1.632 for 56 degrees of freedom Null hypothesis probability = 1.973641e-03 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 91.40 using 59 PHA bins. Test statistic : Chi-Squared = 91.40 using 59 PHA bins. Reduced chi-squared = 1.603 for 57 degrees of freedom Null hypothesis probability = 2.591947e-03 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 47.6583 76.0623 -3 -8.33318 1.46867 43.109 10.8156 -4 -8.56004 1.43184 42.8403 1.46917 -5 -8.65774 1.42489 42.8368 0.130575 -6 -8.67410 1.42973 ============================== Variances and Principal Axes 3 4 4.9847E-02| -0.9145 -0.4045 1.1871E+00| 0.4045 -0.9145 ------------------------------ ======================== Covariance Matrix 1 2 2.359e-01 -4.207e-01 -4.207e-01 1.001e+00 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.67410 +/- 0.485701 4 2 npow PhoIndex 1.42973 +/- 1.00054 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180095e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 42.8368 0.00439213 -3 -8.67246 1.42498 ============================== Variances and Principal Axes 3 4 5.3245E-02| -0.9146 -0.4044 1.2683E+00| 0.4044 -0.9146 ------------------------------ ======================== Covariance Matrix 1 2 2.520e-01 -4.494e-01 -4.494e-01 1.070e+00 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.67246 +/- 0.501959 4 2 npow PhoIndex 1.42498 +/- 1.03421 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180095e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 42.8368 0.00229428 -3 -8.67446 1.42977 ============================== Variances and Principal Axes 3 4 5.3332E-02| -0.9146 -0.4045 1.2702E+00| 0.4045 -0.9146 ------------------------------ ======================== Covariance Matrix 1 2 2.524e-01 -4.501e-01 -4.501e-01 1.071e+00 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.67446 +/- 0.502393 4 2 npow PhoIndex 1.42977 +/- 1.03495 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180095e-01 !XSPEC12>newpar 1 25.0; Fit statistic : Chi-Squared = 42.85 using 59 PHA bins. Test statistic : Chi-Squared = 42.85 using 59 PHA bins. Reduced chi-squared = 0.7518 for 57 degrees of freedom Null hypothesis probability = 9.177459e-01 Current data and model not fit yet. !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 176.90 using 59 PHA bins. Test statistic : Chi-Squared = 176.90 using 59 PHA bins. Reduced chi-squared = 3.1035 for 57 degrees of freedom Null hypothesis probability = 3.317487e-14 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 57.9358 178.867 -3 -9.04984 1.42962 44.0418 25.3061 -4 -9.34902 1.42830 42.8747 3.59231 -5 -9.51725 1.42722 42.8369 0.432432 -6 -9.56111 1.42759 42.8368 0.0220461 -7 -9.56387 1.42726 ============================== Variances and Principal Axes 3 4 6.1907E-02| -0.9970 0.0776 1.0637E+00| -0.0776 -0.9970 ------------------------------ ======================== Covariance Matrix 1 2 6.794e-02 7.753e-02 7.753e-02 1.058e+00 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 25.0000 frozen 2 1 cflux Emax keV 50.0000 frozen 3 1 cflux lg10Flux cgs -9.56387 +/- 0.260659 4 2 npow PhoIndex 1.42726 +/- 1.02843 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180097e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 42.8368 0.000302034 0 -9.56388 1.42742 ============================== Variances and Principal Axes 3 4 6.2692E-02| -0.9970 0.0777 1.0772E+00| -0.0777 -0.9970 ------------------------------ ======================== Covariance Matrix 1 2 6.882e-02 7.861e-02 7.861e-02 1.071e+00 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 25.0000 frozen 2 1 cflux Emax keV 50.0000 frozen 3 1 cflux lg10Flux cgs -9.56388 +/- 0.262334 4 2 npow PhoIndex 1.42742 +/- 1.03493 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180097e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 42.8368 7.4839e-05 2 -9.56388 1.42742 ============================== Variances and Principal Axes 3 4 6.2698E-02| -0.9970 0.0777 1.0773E+00| -0.0777 -0.9970 ------------------------------ ======================== Covariance Matrix 1 2 6.882e-02 7.857e-02 7.857e-02 1.071e+00 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 25.0000 frozen 2 1 cflux Emax keV 50.0000 frozen 3 1 cflux lg10Flux cgs -9.56388 +/- 0.262334 4 2 npow PhoIndex 1.42742 +/- 1.03499 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180097e-01 !XSPEC12>log npow_cflux_25_50kev.log; Logging to file:npow_cflux_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 16:24:10 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/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.pha Net count rate (cts/s) for Spectrum:1 1.692e-03 +/- 1.103e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 60.94 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.rsp for Source 1 Spectral data counts: 0.103086 Model predicted rate: 1.86070E-03 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 -9.56388 +/- 0.262334 4 2 npow PhoIndex 1.42742 +/- 1.03499 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180097e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -11.0179 -9.268 (-1.45404,0.29588) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -892623, with delta statistic: 0.92971 *** Parameter lower bound is INVALID. 4 0 3.69939 (-1.42742,2.27196) !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 = 91.40 using 59 PHA bins. Test statistic : Chi-Squared = 91.40 using 59 PHA bins. Reduced chi-squared = 1.632 for 56 degrees of freedom Null hypothesis probability = 1.973641e-03 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 91.40 using 59 PHA bins. Test statistic : Chi-Squared = 91.40 using 59 PHA bins. Reduced chi-squared = 1.603 for 57 degrees of freedom Null hypothesis probability = 2.591947e-03 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 47.6583 76.0623 -3 -8.33318 1.46867 43.109 10.8156 -4 -8.56004 1.43184 42.8403 1.46917 -5 -8.65774 1.42489 42.8368 0.130575 -6 -8.67410 1.42973 ============================== Variances and Principal Axes 3 4 4.9847E-02| -0.9145 -0.4045 1.1871E+00| 0.4045 -0.9145 ------------------------------ ======================== Covariance Matrix 1 2 2.359e-01 -4.207e-01 -4.207e-01 1.001e+00 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.67410 +/- 0.485701 4 2 npow PhoIndex 1.42973 +/- 1.00054 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180095e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 42.8368 0.00439213 -3 -8.67246 1.42498 ============================== Variances and Principal Axes 3 4 5.3245E-02| -0.9146 -0.4044 1.2683E+00| 0.4044 -0.9146 ------------------------------ ======================== Covariance Matrix 1 2 2.520e-01 -4.494e-01 -4.494e-01 1.070e+00 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.67246 +/- 0.501959 4 2 npow PhoIndex 1.42498 +/- 1.03421 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180095e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 42.8368 0.00229428 -3 -8.67446 1.42977 ============================== Variances and Principal Axes 3 4 5.3332E-02| -0.9146 -0.4045 1.2702E+00| 0.4045 -0.9146 ------------------------------ ======================== Covariance Matrix 1 2 2.524e-01 -4.501e-01 -4.501e-01 1.071e+00 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.67446 +/- 0.502393 4 2 npow PhoIndex 1.42977 +/- 1.03495 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180095e-01 !XSPEC12>newpar 1 50.0; Fit statistic : Chi-Squared = 43.01 using 59 PHA bins. Test statistic : Chi-Squared = 43.01 using 59 PHA bins. Reduced chi-squared = 0.7546 for 57 degrees of freedom Null hypothesis probability = 9.149528e-01 Current data and model not fit yet. !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 95.23 using 59 PHA bins. Test statistic : Chi-Squared = 95.23 using 59 PHA bins. Reduced chi-squared = 1.671 for 57 degrees of freedom Null hypothesis probability = 1.124950e-03 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 48.1199 77.0077 -3 -9.02236 1.42752 43.1482 10.9673 -4 -9.26919 1.42731 42.8412 1.50855 -5 -9.37500 1.42742 42.8368 0.140963 -6 -9.39106 1.42735 ============================== Variances and Principal Axes 3 4 5.5493E-02| -0.9727 -0.2322 1.0461E+00| 0.2322 -0.9727 ------------------------------ ======================== Covariance Matrix 1 2 1.089e-01 -2.237e-01 -2.237e-01 9.927e-01 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 50.0000 frozen 2 1 cflux Emax keV 100.000 frozen 3 1 cflux lg10Flux cgs -9.39106 +/- 0.329980 4 2 npow PhoIndex 1.42735 +/- 0.996362 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180097e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 42.8368 0.00350615 -3 -9.39151 1.42742 ============================== Variances and Principal Axes 3 4 5.9756E-02| -0.9727 -0.2321 1.1265E+00| 0.2321 -0.9727 ------------------------------ ======================== Covariance Matrix 1 2 1.172e-01 -2.409e-01 -2.409e-01 1.069e+00 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 50.0000 frozen 2 1 cflux Emax keV 100.000 frozen 3 1 cflux lg10Flux cgs -9.39151 +/- 0.342405 4 2 npow PhoIndex 1.42742 +/- 1.03395 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180097e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 42.8368 5.06837e-05 -2 -9.39150 1.42736 ============================== Variances and Principal Axes 3 4 5.9874E-02| -0.9727 -0.2322 1.1288E+00| 0.2322 -0.9727 ------------------------------ ======================== Covariance Matrix 1 2 1.175e-01 -2.414e-01 -2.414e-01 1.071e+00 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 50.0000 frozen 2 1 cflux Emax keV 100.000 frozen 3 1 cflux lg10Flux cgs -9.39150 +/- 0.342759 4 2 npow PhoIndex 1.42736 +/- 1.03498 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180097e-01 !XSPEC12>log npow_cflux_50_100kev.log; Logging to file:npow_cflux_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 16:24:11 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/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.pha Net count rate (cts/s) for Spectrum:1 1.692e-03 +/- 1.103e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 60.94 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.rsp for Source 1 Spectral data counts: 0.103086 Model predicted rate: 1.86065E-03 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 -9.39150 +/- 0.342759 4 2 npow PhoIndex 1.42736 +/- 1.03498 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180097e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -11.1054 -9.05406 (-1.71387,0.337439) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -892615, with delta statistic: 0.92971 *** Parameter lower bound is INVALID. 4 0 3.69961 (-1.42736,2.27225) !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 = 91.40 using 59 PHA bins. Test statistic : Chi-Squared = 91.40 using 59 PHA bins. Reduced chi-squared = 1.632 for 56 degrees of freedom Null hypothesis probability = 1.973641e-03 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 91.40 using 59 PHA bins. Test statistic : Chi-Squared = 91.40 using 59 PHA bins. Reduced chi-squared = 1.603 for 57 degrees of freedom Null hypothesis probability = 2.591947e-03 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 47.6583 76.0623 -3 -8.33318 1.46867 43.109 10.8156 -4 -8.56004 1.43184 42.8403 1.46917 -5 -8.65774 1.42489 42.8368 0.130575 -6 -8.67410 1.42973 ============================== Variances and Principal Axes 3 4 4.9847E-02| -0.9145 -0.4045 1.1871E+00| 0.4045 -0.9145 ------------------------------ ======================== Covariance Matrix 1 2 2.359e-01 -4.207e-01 -4.207e-01 1.001e+00 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.67410 +/- 0.485701 4 2 npow PhoIndex 1.42973 +/- 1.00054 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180095e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 42.8368 0.00439213 -3 -8.67246 1.42498 ============================== Variances and Principal Axes 3 4 5.3245E-02| -0.9146 -0.4044 1.2683E+00| 0.4044 -0.9146 ------------------------------ ======================== Covariance Matrix 1 2 2.520e-01 -4.494e-01 -4.494e-01 1.070e+00 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.67246 +/- 0.501959 4 2 npow PhoIndex 1.42498 +/- 1.03421 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180095e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 42.8368 0.00229428 -3 -8.67446 1.42977 ============================== Variances and Principal Axes 3 4 5.3332E-02| -0.9146 -0.4045 1.2702E+00| 0.4045 -0.9146 ------------------------------ ======================== Covariance Matrix 1 2 2.524e-01 -4.501e-01 -4.501e-01 1.071e+00 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.67446 +/- 0.502393 4 2 npow PhoIndex 1.42977 +/- 1.03495 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180095e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 44.02 using 59 PHA bins. Test statistic : Chi-Squared = 44.02 using 59 PHA bins. Reduced chi-squared = 0.7723 for 57 degrees of freedom Null hypothesis probability = 8.959633e-01 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 133.52 using 59 PHA bins. Test statistic : Chi-Squared = 133.52 using 59 PHA bins. Reduced chi-squared = 2.3425 for 57 degrees of freedom Null hypothesis probability = 4.420482e-08 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 52.6442 136.367 -3 -9.03804 1.42623 43.5372 19.3421 -4 -9.31686 1.42682 42.8532 2.72274 -5 -9.45849 1.42754 42.8368 0.300916 -6 -9.48824 1.42720 42.8368 0.0115126 -7 -9.48971 1.42752 ============================== Variances and Principal Axes 3 4 5.1470E-02| -0.9020 -0.4317 1.2965E+00| 0.4317 -0.9020 ------------------------------ ======================== Covariance Matrix 1 2 2.835e-01 -4.848e-01 -4.848e-01 1.064e+00 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -9.48971 +/- 0.532451 4 2 npow PhoIndex 1.42752 +/- 1.03172 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180097e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 42.8368 0.000231494 -1 -9.48965 1.42733 ============================== Variances and Principal Axes 3 4 5.1779E-02| -0.9020 -0.4318 1.3045E+00| 0.4318 -0.9020 ------------------------------ ======================== Covariance Matrix 1 2 2.853e-01 -4.879e-01 -4.879e-01 1.071e+00 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -9.48965 +/- 0.534158 4 2 npow PhoIndex 1.42733 +/- 1.03487 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180097e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 42.8368 7.85329e-05 -2 -9.48966 1.42739 ============================== Variances and Principal Axes 3 4 5.1787E-02| -0.9020 -0.4317 1.3045E+00| 0.4317 -0.9020 ------------------------------ ======================== Covariance Matrix 1 2 2.853e-01 -4.879e-01 -4.879e-01 1.071e+00 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -9.48966 +/- 0.534132 4 2 npow PhoIndex 1.42739 +/- 1.03491 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180097e-01 !XSPEC12>log npow_cflux_100_150kev.log; Logging to file:npow_cflux_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 16:24:11 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/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.pha Net count rate (cts/s) for Spectrum:1 1.692e-03 +/- 1.103e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 60.94 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.rsp for Source 1 Spectral data counts: 0.103086 Model predicted rate: 1.86066E-03 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 -9.48966 +/- 0.534132 4 2 npow PhoIndex 1.42739 +/- 1.03491 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180097e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values -9.48966, -13.0042 and delta stat 0, 2.92255 but latest trial -12.8715 gives 2.92395 Suggest that you check this result using the steppar command. 3 -11.2469 -9.01058 (-1.75731,0.47906) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -892555, with delta statistic: 0.92971 *** Parameter lower bound is INVALID. 4 0 3.69961 (-1.42734,2.27227) !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 = 91.40 using 59 PHA bins. Test statistic : Chi-Squared = 91.40 using 59 PHA bins. Reduced chi-squared = 1.632 for 56 degrees of freedom Null hypothesis probability = 1.973641e-03 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 91.40 using 59 PHA bins. Test statistic : Chi-Squared = 91.40 using 59 PHA bins. Reduced chi-squared = 1.603 for 57 degrees of freedom Null hypothesis probability = 2.591947e-03 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 47.6583 76.0623 -3 -8.33318 1.46867 43.109 10.8156 -4 -8.56004 1.43184 42.8403 1.46917 -5 -8.65774 1.42489 42.8368 0.130575 -6 -8.67410 1.42973 ============================== Variances and Principal Axes 3 4 4.9847E-02| -0.9145 -0.4045 1.1871E+00| 0.4045 -0.9145 ------------------------------ ======================== Covariance Matrix 1 2 2.359e-01 -4.207e-01 -4.207e-01 1.001e+00 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.67410 +/- 0.485701 4 2 npow PhoIndex 1.42973 +/- 1.00054 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180095e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 42.8368 0.00439213 -3 -8.67246 1.42498 ============================== Variances and Principal Axes 3 4 5.3245E-02| -0.9146 -0.4044 1.2683E+00| 0.4044 -0.9146 ------------------------------ ======================== Covariance Matrix 1 2 2.520e-01 -4.494e-01 -4.494e-01 1.070e+00 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.67246 +/- 0.501959 4 2 npow PhoIndex 1.42498 +/- 1.03421 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180095e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 42.8368 0.00229428 -3 -8.67446 1.42977 ============================== Variances and Principal Axes 3 4 5.3332E-02| -0.9146 -0.4045 1.2702E+00| 0.4045 -0.9146 ------------------------------ ======================== Covariance Matrix 1 2 2.524e-01 -4.501e-01 -4.501e-01 1.071e+00 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.67446 +/- 0.502393 4 2 npow PhoIndex 1.42977 +/- 1.03495 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180095e-01 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 44.02 using 59 PHA bins. Test statistic : Chi-Squared = 44.02 using 59 PHA bins. Reduced chi-squared = 0.7723 for 57 degrees of freedom Null hypothesis probability = 8.959633e-01 Current data and model not fit yet. !XSPEC12>newpar 2 350.0; Fit statistic : Chi-Squared = 44.02 using 59 PHA bins. Test statistic : Chi-Squared = 44.02 using 59 PHA bins. Reduced chi-squared = 0.7723 for 57 degrees of freedom Null hypothesis probability = 8.959633e-01 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 42.8736 4.25074 -3 -8.83844 1.42494 42.8369 0.507895 -4 -8.88465 1.42924 42.8368 0.0265775 -5 -8.88474 1.42541 ============================== Variances and Principal Axes 3 4 4.2620E-02| -0.8208 -0.5712 1.5492E+00| 0.5712 -0.8208 ------------------------------ ======================== Covariance Matrix 1 2 5.341e-01 -7.063e-01 -7.063e-01 1.058e+00 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.88474 +/- 0.730830 4 2 npow PhoIndex 1.42541 +/- 1.02847 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180096e-01 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 42.8368 0.00176286 -3 -8.88730 1.42924 ============================== Variances and Principal Axes 3 4 4.3184E-02| -0.8212 -0.5707 1.5667E+00| 0.5707 -0.8212 ------------------------------ ======================== Covariance Matrix 1 2 5.393e-01 -7.140e-01 -7.140e-01 1.071e+00 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.88730 +/- 0.734381 4 2 npow PhoIndex 1.42924 +/- 1.03469 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180096e-01 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 42.8368 0.0019234 -2 -8.88513 1.42592 ============================== Variances and Principal Axes 3 4 4.3145E-02| -0.8208 -0.5712 1.5683E+00| 0.5712 -0.8208 ------------------------------ ======================== Covariance Matrix 1 2 5.407e-01 -7.150e-01 -7.150e-01 1.071e+00 ------------------------ ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.88513 +/- 0.735310 4 2 npow PhoIndex 1.42592 +/- 1.03478 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180097e-01 !XSPEC12>log npow_cflux_100_350kev.log; Logging to file:npow_cflux_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Mon Dec 28 16:24:12 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/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.pha Net count rate (cts/s) for Spectrum:1 1.692e-03 +/- 1.103e-03 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 60.94 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176620/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00176620000b_avg.rsp for Source 1 Spectral data counts: 0.103086 Model predicted rate: 1.86037E-03 Current model list: ======================================================================== Model cflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -8.88513 +/- 0.735310 4 2 npow PhoIndex 1.42592 +/- 1.03478 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. Test statistic : Chi-Squared = 42.84 using 59 PHA bins. Reduced chi-squared = 0.7515 for 57 degrees of freedom Null hypothesis probability = 9.180097e-01 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values -10.6089, -12.3326 and delta stat 2.22225, 2.9153 but latest trial -11.5734 gives 2.92468 Suggest that you check this result using the steppar command. 3 -11.4708 -8.13963 (-2.58379,0.747349) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -892442, with delta statistic: 0.929706 *** Parameter lower bound is INVALID. 4 0 3.69956 (-1.42629,2.27327) !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: 1.38841 ( -1.45953 2.24707 ) Norm@50keV : 1.19798E-04 ( -0.000119546 0.000114825 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 42.84 using 59 PHA bins. # Reduced chi-squared = 0.7516 for 57 degrees of freedom # Null hypothesis probability = 9.179603e-01 Photon flux (15-150 keV) in 60.94 sec: 1.46162E-02 ( -0.0146162 0.0140938 ) ph/cm2/s Energy fluence (15-150 keV) : 6.97757e-08 ( -6.70712e-08 7.5724e-08 ) ergs/cm2