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/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547 000b_avg.pha 1 spectrum in use Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 -4.303e-02 +/- 6.883e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-80 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.18 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/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw001075 47000b_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 = 168337.5 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 168337.5 using 59 PHA bins. Reduced chi-squared = 2953.290 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. XSPEC12>fit renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm Due to zero model norms, the following fit parameters are temporarily frozen:1 69.7716 383.498 -3 1.50000 0.00000 Due to zero model norms, the following fit parameters are temporarily frozen:1 69.7716 383.498 -3 1.50000 0.00000 ==================== Variances and Principal Axes 3 2.3990E-05| -1.0000 -------------------- ============ Covariance Matrix 1 2.399e-05 ------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.50000 +/- -1.00000 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 0.0 +/- 4.89799E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 XSPEC12>fit renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm Due to zero model norms, the following fit parameters are temporarily frozen:1 69.7716 383.498 -3 1.50000 0.00000 Due to zero model norms, the following fit parameters are temporarily frozen:1 69.7716 383.498 -3 1.50000 0.00000 ==================== Variances and Principal Axes 3 2.3990E-05| -1.0000 -------------------- ============ Covariance Matrix 1 2.399e-05 ------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.50000 +/- -1.00000 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 0.0 +/- 4.89799E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 XSPEC12>fit 100 renorm: no renormalization necessary Parameters Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm Due to zero model norms, the following fit parameters are temporarily frozen:1 69.7716 383.498 -3 1.50000 0.00000 Due to zero model norms, the following fit parameters are temporarily frozen:1 69.7716 383.498 -3 1.50000 0.00000 ==================== Variances and Principal Axes 3 2.3990E-05| -1.0000 -------------------- ============ Covariance Matrix 1 2.399e-05 ------------ ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.50000 +/- -1.00000 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 0.0 +/- 4.89799E-03 ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 XSPEC12>log bat_spec.log Logging to file:bat_spec.log XSPEC12>show XSPEC version: 12.9.0c Tue Dec 29 02:23:08 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: 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/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.pha Net count rate (cts/s) for Spectrum:1 -7.220e-02 +/- 6.082e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.18 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.rsp for Source 1 Spectral data counts: -0.0129956 Model predicted rate: 0.0 Current model list: ======================================================================== Model npow<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 npow PhoIndex 1.50000 +/- -1.00000 2 1 npow enorm keV 50.0000 frozen 3 1 npow norm 0.0 +/- 4.89799E-03 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 862451, with delta statistic: 0 *** Parameter lower bound is INVALID. Due to zero model norms, the following fit parameters are temporarily frozen:1 Due to zero model norms, the following fit parameters are temporarily frozen:1 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -862448, with delta statistic: 0 *** Parameter upper bound is INVALID. Due to zero model norms, the following fit parameters are temporarily frozen:1 Due to zero model norms, the following fit parameters are temporarily frozen:1 1 0 0 (-1.5,-1.5) 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. Due to zero model norms, the following fit parameters are temporarily frozen:1 Due to zero model norms, the following fit parameters are temporarily frozen:1 Due to zero model norms, the following fit parameters are temporarily frozen:1 Due to zero model norms, the following fit parameters are temporarily frozen:1 3 0 0.00168896 (0,0.00168896) 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 = 88.32 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 88.32 using 59 PHA bins. Reduced chi-squared = 1.577 for 56 degrees of freedom Null hypothesis probability = 3.800725e-03 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 88.32 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 88.32 using 59 PHA bins. Reduced chi-squared = 1.549 for 57 degrees of freedom Null hypothesis probability = 4.914682e-03 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 70.4666 7.19289 -3 0.0559369 1.03957 69.8694 3.26664 -4 0.00589525 -2.34783 69.774 4.18279 -1 0.000351293 4.72011 69.773 1.66384 -2 0.000133918 8.84174 ============================== Variances and Principal Axes 3 4 2.6444E-01| -1.0000 -0.0000 5.8736E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.431e-01 -2.149e+03 -2.149e+03 5.874e+07 ------------------------ ======================================================================== 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 1.33918E-04 +/- 0.585736 4 2 npow PhoIndex 8.84174 +/- 7663.92 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193056e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 69.7719 2.45426 -3 2.41868e-05 9.32023 ============================== Variances and Principal Axes 3 4 9.7285E-02| -1.0000 -0.0000 7.9229E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.594e-01 -1.441e+04 -1.441e+04 7.923e+08 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.41868E-05 +/- 0.599529 4 2 npow PhoIndex 9.32023 +/- 2.81477E+04 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193230e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 69.7717 2.56367 -3 1.02590e-05 9.43738 ============================== Variances and Principal Axes 3 4 8.5295E-02| -1.0000 -0.0000 2.4810E+10| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.660e-01 -8.345e+04 -8.345e+04 2.481e+10 ------------------------ ======================================================================== 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 1.02590E-05 +/- 0.604963 4 2 npow PhoIndex 9.43738 +/- 1.57511E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193253e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cpflux_15_350kev.log; Logging to file:npow_cpflux_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Tue Dec 29 02:23:09 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/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.pha Net count rate (cts/s) for Spectrum:1 -7.220e-02 +/- 6.082e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.18 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.rsp for Source 1 Spectral data counts: -0.0129956 Model predicted rate: 9.32616E-07 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 1.02590E-05 +/- 0.604963 4 2 npow PhoIndex 9.43738 +/- 1.57511E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193253e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 9.43738 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. Apparent non-monotonicity in statistic space detected. Current bracket values 0.382923, 0.384229 and delta stat 2.1664, 2.84364 but latest trial 0.383576 gives 5.75825 Suggest that you check this result using the steppar command. 3 0 0.383576 (-3.27015e-06,0.383573) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.35845e+11, with delta statistic: 3.20134e-05 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.35845e+11, with delta statistic: 0 *** Parameter upper bound is INVALID. 4 0 0 (-9.49967,-9.49967) !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 = 88.32 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 88.32 using 59 PHA bins. Reduced chi-squared = 1.577 for 56 degrees of freedom Null hypothesis probability = 3.800725e-03 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 88.32 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 88.32 using 59 PHA bins. Reduced chi-squared = 1.549 for 57 degrees of freedom Null hypothesis probability = 4.914682e-03 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 70.4666 7.19289 -3 0.0559369 1.03957 69.8694 3.26664 -4 0.00589525 -2.34783 69.774 4.18279 -1 0.000351293 4.72011 69.773 1.66384 -2 0.000133918 8.84174 ============================== Variances and Principal Axes 3 4 2.6444E-01| -1.0000 -0.0000 5.8736E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.431e-01 -2.149e+03 -2.149e+03 5.874e+07 ------------------------ ======================================================================== 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 1.33918E-04 +/- 0.585736 4 2 npow PhoIndex 8.84174 +/- 7663.92 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193056e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 69.7719 2.45426 -3 2.41868e-05 9.32023 ============================== Variances and Principal Axes 3 4 9.7285E-02| -1.0000 -0.0000 7.9229E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.594e-01 -1.441e+04 -1.441e+04 7.923e+08 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.41868E-05 +/- 0.599529 4 2 npow PhoIndex 9.32023 +/- 2.81477E+04 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193230e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 69.7717 2.56367 -3 1.02590e-05 9.43738 ============================== Variances and Principal Axes 3 4 8.5295E-02| -1.0000 -0.0000 2.4810E+10| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.660e-01 -8.345e+04 -8.345e+04 2.481e+10 ------------------------ ======================================================================== 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 1.02590E-05 +/- 0.604963 4 2 npow PhoIndex 9.43738 +/- 1.57511E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193253e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193253e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193253e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 69.7717 2.59161 -3 3.27015e-06 9.49451 ============================== Variances and Principal Axes 3 4 8.2553E-02| -1.0000 -0.0000 1.3851E+11| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.677e-01 -1.987e+05 -1.987e+05 1.385e+11 ------------------------ ======================================================================== 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 3.27015E-06 +/- 0.606375 4 2 npow PhoIndex 9.49451 +/- 3.72163E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193265e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 69.7717 2.6054 -3 1.51993e-06 9.49967 ============================== Variances and Principal Axes 3 4 8.1243E-02| -1.0000 -0.0000 1.3659E+12| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.685e-01 -6.264e+05 -6.264e+05 1.366e+12 ------------------------ ======================================================================== 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 1.51993E-06 +/- 0.607074 4 2 npow PhoIndex 9.49967 +/- 1.16872E+06 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193268e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 69.7716 2.60665 -3 6.44686e-07 9.49985 ============================== Variances and Principal Axes 3 4 8.1125E-02| -1.0000 -0.0000 6.3240E+12| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.686e-01 -1.348e+06 -1.348e+06 6.324e+12 ------------------------ ======================================================================== 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 6.44686E-07 +/- 0.607138 4 2 npow PhoIndex 9.49985 +/- 2.51475E+06 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193269e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cpflux_15_150kev.log; Logging to file:npow_cpflux_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Tue Dec 29 02:23:09 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/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.pha Net count rate (cts/s) for Spectrum:1 -7.220e-02 +/- 6.082e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.18 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.rsp for Source 1 Spectral data counts: -0.0129956 Model predicted rate: 5.88770E-08 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 6.44686E-07 +/- 0.607138 4 2 npow PhoIndex 9.49985 +/- 2.51475E+06 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193269e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 9.49985 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 0.366832 (-2.07062e-07,0.366832) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -2.16885e+12, with delta statistic: 7.85591e-05 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.16885e+12, with delta statistic: 0 *** Parameter upper bound is INVALID. 4 0 0 (-9.49999,-9.49999) !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 = 88.32 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 88.32 using 59 PHA bins. Reduced chi-squared = 1.577 for 56 degrees of freedom Null hypothesis probability = 3.800725e-03 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 88.32 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 88.32 using 59 PHA bins. Reduced chi-squared = 1.549 for 57 degrees of freedom Null hypothesis probability = 4.914682e-03 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 70.4666 7.19289 -3 0.0559369 1.03957 69.8694 3.26664 -4 0.00589525 -2.34783 69.774 4.18279 -1 0.000351293 4.72011 69.773 1.66384 -2 0.000133918 8.84174 ============================== Variances and Principal Axes 3 4 2.6444E-01| -1.0000 -0.0000 5.8736E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.431e-01 -2.149e+03 -2.149e+03 5.874e+07 ------------------------ ======================================================================== 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 1.33918E-04 +/- 0.585736 4 2 npow PhoIndex 8.84174 +/- 7663.92 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193056e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 69.7719 2.45426 -3 2.41868e-05 9.32023 ============================== Variances and Principal Axes 3 4 9.7285E-02| -1.0000 -0.0000 7.9229E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.594e-01 -1.441e+04 -1.441e+04 7.923e+08 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.41868E-05 +/- 0.599529 4 2 npow PhoIndex 9.32023 +/- 2.81477E+04 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193230e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 69.7717 2.56367 -3 1.02590e-05 9.43738 ============================== Variances and Principal Axes 3 4 8.5295E-02| -1.0000 -0.0000 2.4810E+10| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.660e-01 -8.345e+04 -8.345e+04 2.481e+10 ------------------------ ======================================================================== 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 1.02590E-05 +/- 0.604963 4 2 npow PhoIndex 9.43738 +/- 1.57511E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193253e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193253e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193253e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 69.7717 2.62686 -3 3.54396e-06 9.49384 ============================== Variances and Principal Axes 3 4 8.0352E-02| -1.0000 -0.0000 1.3481E+11| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.310e-01 -1.838e+05 -1.838e+05 1.348e+11 ------------------------ ======================================================================== 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 3.54396E-06 +/- 0.575303 4 2 npow PhoIndex 9.49384 +/- 3.67164E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193264e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 69.7716 2.63966 -3 1.77492e-07 9.49856 ============================== Variances and Principal Axes 3 4 7.9153E-02| -1.0000 -0.0000 1.1328E+12| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.327e-01 -5.359e+05 -5.359e+05 1.133e+12 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 25.0000 frozen 3 1 cpflux Flux 1.77492E-07 +/- 0.576782 4 2 npow PhoIndex 9.49856 +/- 1.06434E+06 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 69.7716 2.64071 -3 7.22665e-08 9.49929 ============================== Variances and Principal Axes 3 4 7.9053E-02| -1.0000 -0.0000 4.5173E+14| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.328e-01 -1.071e+07 -1.071e+07 4.517e+14 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 25.0000 frozen 3 1 cpflux Flux 7.22665E-08 +/- 0.576905 4 2 npow PhoIndex 9.49929 +/- 2.12540E+07 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cpflux_15_25kev.log; Logging to file:npow_cpflux_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Tue Dec 29 02:23:10 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/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.pha Net count rate (cts/s) for Spectrum:1 -7.220e-02 +/- 6.082e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.18 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.rsp for Source 1 Spectral data counts: -0.0129956 Model predicted rate: 6.68652E-09 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 7.22665E-08 +/- 0.576905 4 2 npow PhoIndex 9.49929 +/- 2.12540E+07 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 9.49929 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 0.290189 (-1.96521e-08,0.290189) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.83305e+13, with delta statistic: 0.00215045 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.83305e+13, with delta statistic: 0 *** Parameter upper bound is INVALID. 4 0 0 (-9.49995,-9.49995) !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 = 88.32 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 88.32 using 59 PHA bins. Reduced chi-squared = 1.577 for 56 degrees of freedom Null hypothesis probability = 3.800725e-03 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 88.32 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 88.32 using 59 PHA bins. Reduced chi-squared = 1.549 for 57 degrees of freedom Null hypothesis probability = 4.914682e-03 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 70.4666 7.19289 -3 0.0559369 1.03957 69.8694 3.26664 -4 0.00589525 -2.34783 69.774 4.18279 -1 0.000351293 4.72011 69.773 1.66384 -2 0.000133918 8.84174 ============================== Variances and Principal Axes 3 4 2.6444E-01| -1.0000 -0.0000 5.8736E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.431e-01 -2.149e+03 -2.149e+03 5.874e+07 ------------------------ ======================================================================== 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 1.33918E-04 +/- 0.585736 4 2 npow PhoIndex 8.84174 +/- 7663.92 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193056e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 69.7719 2.45426 -3 2.41868e-05 9.32023 ============================== Variances and Principal Axes 3 4 9.7285E-02| -1.0000 -0.0000 7.9229E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.594e-01 -1.441e+04 -1.441e+04 7.923e+08 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.41868E-05 +/- 0.599529 4 2 npow PhoIndex 9.32023 +/- 2.81477E+04 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193230e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 69.7717 2.56367 -3 1.02590e-05 9.43738 ============================== Variances and Principal Axes 3 4 8.5295E-02| -1.0000 -0.0000 2.4810E+10| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.660e-01 -8.345e+04 -8.345e+04 2.481e+10 ------------------------ ======================================================================== 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 1.02590E-05 +/- 0.604963 4 2 npow PhoIndex 9.43738 +/- 1.57511E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193253e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 25.0; Fit statistic : Chi-Squared = 69.78 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.78 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.191977e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 69.78 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.78 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.191974e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 69.7736 194.022 -3 2.44177e-06 9.48063 ============================== Variances and Principal Axes 3 4 1.4781E-05| -1.0000 -0.0000 2.4728E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.112e-03 -1.647e+02 -1.647e+02 2.473e+07 ------------------------ ======================================================================== 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 2.44177E-06 +/- 3.33471E-02 4 2 npow PhoIndex 9.48063 +/- 4972.73 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.192954e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 69.7721 198.873 -3 5.23553e-07 9.49098 ============================== Variances and Principal Axes 3 4 1.3974E-05| -1.0000 -0.0000 4.1833E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.067e-03 -6.636e+02 -6.636e+02 4.183e+08 ------------------------ ======================================================================== 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 5.23553E-07 +/- 3.26603E-02 4 2 npow PhoIndex 9.49098 +/- 2.04531E+04 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193202e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 69.7717 200.049 -3 4.61440e-08 9.49685 ============================== Variances and Principal Axes 3 4 1.3787E-05| -1.0000 -0.0000 9.0071E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 1.056e-03 -3.064e+03 -3.064e+03 9.007e+09 ------------------------ ======================================================================== 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 4.61440E-08 +/- 3.24979E-02 4 2 npow PhoIndex 9.49685 +/- 9.49060E+04 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193264e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cpflux_25_50kev.log; Logging to file:npow_cpflux_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Tue Dec 29 02:23:11 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/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.pha Net count rate (cts/s) for Spectrum:1 -7.220e-02 +/- 6.082e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.18 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.rsp for Source 1 Spectral data counts: -0.0129956 Model predicted rate: 3.24548E-07 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 4.61440E-08 +/- 3.24979E-02 4 2 npow PhoIndex 9.49685 +/- 9.49060E+04 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193264e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 9.49685 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 0.0990397 (-1.63811e-08,0.0990396) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -8.18516e+10, with delta statistic: 0.0025285 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 8.18516e+10, with delta statistic: 0 *** Parameter upper bound is INVALID. 4 0 0 (-9.49961,-9.49961) !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 = 88.32 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 88.32 using 59 PHA bins. Reduced chi-squared = 1.577 for 56 degrees of freedom Null hypothesis probability = 3.800725e-03 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 88.32 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 88.32 using 59 PHA bins. Reduced chi-squared = 1.549 for 57 degrees of freedom Null hypothesis probability = 4.914682e-03 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 70.4666 7.19289 -3 0.0559369 1.03957 69.8694 3.26664 -4 0.00589525 -2.34783 69.774 4.18279 -1 0.000351293 4.72011 69.773 1.66384 -2 0.000133918 8.84174 ============================== Variances and Principal Axes 3 4 2.6444E-01| -1.0000 -0.0000 5.8736E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.431e-01 -2.149e+03 -2.149e+03 5.874e+07 ------------------------ ======================================================================== 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 1.33918E-04 +/- 0.585736 4 2 npow PhoIndex 8.84174 +/- 7663.92 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193056e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 69.7719 2.45426 -3 2.41868e-05 9.32023 ============================== Variances and Principal Axes 3 4 9.7285E-02| -1.0000 -0.0000 7.9229E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.594e-01 -1.441e+04 -1.441e+04 7.923e+08 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.41868E-05 +/- 0.599529 4 2 npow PhoIndex 9.32023 +/- 2.81477E+04 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193230e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 69.7717 2.56367 -3 1.02590e-05 9.43738 ============================== Variances and Principal Axes 3 4 8.5295E-02| -1.0000 -0.0000 2.4810E+10| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.660e-01 -8.345e+04 -8.345e+04 2.481e+10 ------------------------ ======================================================================== 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 1.02590E-05 +/- 0.604963 4 2 npow PhoIndex 9.43738 +/- 1.57511E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193253e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 50.0; Fit statistic : Chi-Squared = 73.37 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 73.37 using 59 PHA bins. Reduced chi-squared = 1.287 for 57 degrees of freedom Null hypothesis probability = 7.108898e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 73.38 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 73.38 using 59 PHA bins. Reduced chi-squared = 1.287 for 57 degrees of freedom Null hypothesis probability = 7.095065e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 70.351 108704 -3 1.92280e-06 9.48071 69.9203 79713.8 -4 5.08581e-07 9.49097 69.8131 74281.5 -5 1.42465e-07 9.49594 69.7865 73039.6 -6 5.10881e-08 9.49813 69.7732 72813.2 -7 5.50240e-09 9.49965 69.7724 72738.5 -8 2.65840e-09 9.49987 ============================== Variances and Principal Axes 3 4 1.0426E-10| -1.0000 -0.0000 6.1129E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.364e-08 -4.527e+00 -4.527e+00 6.113e+08 ------------------------ ======================================================================== 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 2.65840E-09 +/- 1.83400E-04 4 2 npow PhoIndex 9.49987 +/- 2.47242E+04 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193144e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 69.7719 72745.6 -3 8.85235e-10 9.49994 ============================== Variances and Principal Axes 3 4 1.0420E-10| -1.0000 -0.0000 2.6175E+09| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.362e-08 -9.366e+00 -9.366e+00 2.617e+09 ------------------------ ======================================================================== 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 8.85235E-10 +/- 1.83352E-04 4 2 npow PhoIndex 9.49994 +/- 5.11614E+04 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193228e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 69.7718 72743.3 -3 4.41984e-10 9.49999 ============================== Variances and Principal Axes 3 4 1.0418E-10| -1.0000 -0.0000 2.3601E+10| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.361e-08 -2.812e+01 -2.812e+01 2.360e+10 ------------------------ ======================================================================== 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 4.41984E-10 +/- 1.83338E-04 4 2 npow PhoIndex 9.49999 +/- 1.53627E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193250e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cpflux_50_100kev.log; Logging to file:npow_cpflux_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Tue Dec 29 02:23:12 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/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.pha Net count rate (cts/s) for Spectrum:1 -7.220e-02 +/- 6.082e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.18 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.rsp for Source 1 Spectral data counts: -0.0129956 Model predicted rate: 1.12645E-06 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 4.41984E-10 +/- 1.83338E-04 4 2 npow PhoIndex 9.49999 +/- 1.53627E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193250e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 9.49999 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 0.0443468 (-2.20373e-10,0.0443468) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.32496e+11, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.32496e+11, with delta statistic: 0 *** Parameter upper bound is INVALID. 4 0 0 (-9.5,-9.5) !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 = 88.32 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 88.32 using 59 PHA bins. Reduced chi-squared = 1.577 for 56 degrees of freedom Null hypothesis probability = 3.800725e-03 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 88.32 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 88.32 using 59 PHA bins. Reduced chi-squared = 1.549 for 57 degrees of freedom Null hypothesis probability = 4.914682e-03 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 70.4666 7.19289 -3 0.0559369 1.03957 69.8694 3.26664 -4 0.00589525 -2.34783 69.774 4.18279 -1 0.000351293 4.72011 69.773 1.66384 -2 0.000133918 8.84174 ============================== Variances and Principal Axes 3 4 2.6444E-01| -1.0000 -0.0000 5.8736E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.431e-01 -2.149e+03 -2.149e+03 5.874e+07 ------------------------ ======================================================================== 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 1.33918E-04 +/- 0.585736 4 2 npow PhoIndex 8.84174 +/- 7663.92 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193056e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 69.7719 2.45426 -3 2.41868e-05 9.32023 ============================== Variances and Principal Axes 3 4 9.7285E-02| -1.0000 -0.0000 7.9229E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.594e-01 -1.441e+04 -1.441e+04 7.923e+08 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.41868E-05 +/- 0.599529 4 2 npow PhoIndex 9.32023 +/- 2.81477E+04 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193230e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 69.7717 2.56367 -3 1.02590e-05 9.43738 ============================== Variances and Principal Axes 3 4 8.5295E-02| -1.0000 -0.0000 2.4810E+10| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.660e-01 -8.345e+04 -8.345e+04 2.481e+10 ------------------------ ======================================================================== 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 1.02590E-05 +/- 0.604963 4 2 npow PhoIndex 9.43738 +/- 1.57511E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193253e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 103042.9 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 103042.9 using 59 PHA bins. Reduced chi-squared = 1807.770 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 110083.1 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 110083.1 using 59 PHA bins. Reduced chi-squared = 1931.282 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 6230.91 5.33782e+09 -3 2.66029e-06 9.38499 1203.85 1.13637e+09 -4 1.02002e-06 9.42809 95.9941 5.32379e+08 -5 1.06726e-07 9.49328 69.9255 9.6083e+07 -6 1.40125e-09 9.49731 69.8466 2.79055e+07 -7 6.85279e-10 9.49968 69.8075 2.75635e+07 -8 3.29053e-10 9.49998 69.7881 2.73424e+07 -9 1.51118e-10 9.49999 69.7784 2.72248e+07 -10 6.21746e-11 9.50000 ============================== Variances and Principal Axes 3 4 7.4920E-16| -1.0000 -0.0000 5.7114E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.417e-13 -1.758e-03 -1.758e-03 5.711e+06 ------------------------ ======================================================================== 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 6.21746E-11 +/- 7.36018E-07 4 2 npow PhoIndex 9.50000 +/- 2389.85 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.78 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.78 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.192170e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 69.7743 2.71655e+07 -3 2.43608e-11 9.50000 ============================== Variances and Principal Axes 3 4 7.4920E-16| -1.0000 -0.0000 3.3740E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.417e-13 -4.272e-03 -4.272e-03 3.374e+07 ------------------------ ======================================================================== 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 2.43608E-11 +/- 7.36014E-07 4 2 npow PhoIndex 9.50000 +/- 5808.58 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.192839e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 69.7722 2.71404e+07 -3 5.45559e-12 9.50000 ============================== Variances and Principal Axes 3 4 7.4919E-16| -1.0000 -0.0000 2.1978E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.417e-13 -1.090e-02 -1.090e-02 2.198e+08 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 5.45559E-12 +/- 7.36012E-07 4 2 npow PhoIndex 9.50000 +/- 1.48249E+04 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193174e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cpflux_100_150kev.log; Logging to file:npow_cpflux_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Tue Dec 29 02:23:12 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/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.pha Net count rate (cts/s) for Spectrum:1 -7.220e-02 +/- 6.082e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.18 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.rsp for Source 1 Spectral data counts: -0.0129956 Model predicted rate: 5.18450E-06 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 5.45559E-12 +/- 7.36012E-07 4 2 npow PhoIndex 9.50000 +/- 1.48249E+04 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193174e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 9.5 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 0.0387787 (-7.29506e-13,0.0387787) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.27857e+10, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.27857e+10, with delta statistic: 5.60049e-06 *** Parameter upper bound is INVALID. 4 0 0 (-9.5,-9.5) !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 = 88.32 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 88.32 using 59 PHA bins. Reduced chi-squared = 1.577 for 56 degrees of freedom Null hypothesis probability = 3.800725e-03 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 88.32 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 88.32 using 59 PHA bins. Reduced chi-squared = 1.549 for 57 degrees of freedom Null hypothesis probability = 4.914682e-03 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 70.4666 7.19289 -3 0.0559369 1.03957 69.8694 3.26664 -4 0.00589525 -2.34783 69.774 4.18279 -1 0.000351293 4.72011 69.773 1.66384 -2 0.000133918 8.84174 ============================== Variances and Principal Axes 3 4 2.6444E-01| -1.0000 -0.0000 5.8736E+07| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.431e-01 -2.149e+03 -2.149e+03 5.874e+07 ------------------------ ======================================================================== 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 1.33918E-04 +/- 0.585736 4 2 npow PhoIndex 8.84174 +/- 7663.92 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193056e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 69.7719 2.45426 -3 2.41868e-05 9.32023 ============================== Variances and Principal Axes 3 4 9.7285E-02| -1.0000 -0.0000 7.9229E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.594e-01 -1.441e+04 -1.441e+04 7.923e+08 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 15.0000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 2.41868E-05 +/- 0.599529 4 2 npow PhoIndex 9.32023 +/- 2.81477E+04 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193230e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 69.7717 2.56367 -3 1.02590e-05 9.43738 ============================== Variances and Principal Axes 3 4 8.5295E-02| -1.0000 -0.0000 2.4810E+10| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 3.660e-01 -8.345e+04 -8.345e+04 2.481e+10 ------------------------ ======================================================================== 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 1.02590E-05 +/- 0.604963 4 2 npow PhoIndex 9.43738 +/- 1.57511E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193253e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 103042.9 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 103042.9 using 59 PHA bins. Reduced chi-squared = 1807.770 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 350.0; Fit statistic : Chi-Squared = 103042.9 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 103042.9 using 59 PHA bins. Reduced chi-squared = 1807.770 for 57 degrees of freedom Null hypothesis probability = 0.000000e+00 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 5860.83 4.99548e+09 -3 2.66529e-06 9.38523 1117.75 1.06549e+09 -4 1.00839e-06 9.42983 87.861 4.96792e+08 -5 8.58589e-08 9.49725 74.6023 7.92269e+07 -6 3.30237e-08 9.49979 70.7335 4.689e+07 -7 8.33030e-09 9.50000 70.0255 3.14711e+07 -8 2.35121e-09 9.50000 69.8638 2.77309e+07 -9 8.68099e-10 9.50000 69.7851 2.68032e+07 -10 1.27991e-10 9.50000 69.7754 2.63402e+07 -11 3.55679e-11 9.50000 ============================== Variances and Principal Axes 3 4 7.9930E-16| -1.0000 -0.0000 8.4906E+06| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.854e-13 -2.228e-03 -2.228e-03 8.491e+06 ------------------------ ======================================================================== 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 3.55679E-11 +/- 7.65108E-07 4 2 npow PhoIndex 9.50000 +/- 2913.86 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.78 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.78 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.192661e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 69.7733 2.62824e+07 -3 1.60651e-11 9.50000 ============================== Variances and Principal Axes 3 4 7.9930E-16| -1.0000 -0.0000 1.0995E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.854e-13 -8.017e-03 -8.017e-03 1.099e+08 ------------------------ ======================================================================== Model cpflux<1>*npow<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 1.60651E-11 +/- 7.65108E-07 4 2 npow PhoIndex 9.50000 +/- 1.04855E+04 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.192995e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex 69.7723 2.62702e+07 -3 6.31409e-12 9.50000 ============================== Variances and Principal Axes 3 4 7.9930E-16| -1.0000 -0.0000 5.3893E+08| 0.0000 -1.0000 ------------------------------ ======================== Covariance Matrix 1 2 5.854e-13 -1.775e-02 -1.775e-02 5.389e+08 ------------------------ ======================================================================== 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 6.31409E-12 +/- 7.65108E-07 4 2 npow PhoIndex 9.50000 +/- 2.32148E+04 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193162e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cpflux_100_350kev.log; Logging to file:npow_cpflux_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Tue Dec 29 02:23:13 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/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.pha Net count rate (cts/s) for Spectrum:1 -7.220e-02 +/- 6.082e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.18 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.rsp for Source 1 Spectral data counts: -0.0129956 Model predicted rate: 5.80920E-06 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 6.31409E-12 +/- 7.65108E-07 4 2 npow PhoIndex 9.50000 +/- 2.32148E+04 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193162e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 4 is pegged at 9.5 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 0.659867 (-1.4387e-12,0.659867) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -2.00216e+10, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.00216e+10, with delta statistic: 1.50765e-06 *** Parameter upper bound is INVALID. 4 0 0 (-9.5,-9.5) !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 = 70.74 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 70.74 using 59 PHA bins. Reduced chi-squared = 1.263 for 56 degrees of freedom Null hypothesis probability = 8.874299e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 70.74 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 70.74 using 59 PHA bins. Reduced chi-squared = 1.241 for 57 degrees of freedom Null hypothesis probability = 1.042788e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 69.7718 0.607846 -3 -11.0490 -1.20206 69.7716 6.89958e-05 -1 -26.4218 -2.18160 ============================== Variances and Principal Axes 3 4 9.4264E+07| -0.9694 -0.2456 2.3457E+11| 0.2456 -0.9694 ------------------------------ ======================== Covariance Matrix 1 2 1.423e+10 -5.581e+10 -5.581e+10 2.204e+11 ------------------------ ======================================================================== 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 -26.4218 +/- 1.19300E+05 4 2 npow PhoIndex -2.18160 +/- 4.69496E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 69.7716 8.01522e-20 -1 -28.4949 7.15326 ============================== Variances and Principal Axes 3 4 1.0709E+38| -0.7413 0.6712 2.1699E+40| -0.6712 -0.7413 ------------------------------ ======================== Covariance Matrix 1 2 9.834e+39 1.074e+40 1.074e+40 1.197e+40 ------------------------ ======================================================================== 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 -28.4949 +/- 9.91677E+19 4 2 npow PhoIndex 7.15326 +/- 1.09416E+20 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 69.7716 5.8137e-21 -3 -29.6054 9.41581 ============================== Variances and Principal Axes 3 4 1.9801E+40| -0.9980 -0.0631 1.0098E+43| 0.0631 -0.9980 ------------------------------ ======================== Covariance Matrix 1 2 5.988e+40 -6.342e+41 -6.342e+41 1.006e+43 ------------------------ ======================================================================== 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 -29.6054 +/- 2.44695E+20 4 2 npow PhoIndex 9.41581 +/- 3.17138E+21 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cflux_15_350kev.log; Logging to file:npow_cflux_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Tue Dec 29 02:23:14 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/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.pha Net count rate (cts/s) for Spectrum:1 -7.220e-02 +/- 6.082e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.18 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.rsp for Source 1 Spectral data counts: -0.0129956 Model predicted rate: 8.25599E-24 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 -29.6054 +/- 2.44695E+20 4 2 npow PhoIndex 9.41581 +/- 3.17138E+21 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values -9.56945, -4.28472 and delta stat 0.00581447, 47539.2 but latest trial -9.569 gives 0.00565312 Suggest that you check this result using the steppar command. 3 0 -6.92709 (29.8326,22.9056) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -2.73516e+27, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.73516e+27, with delta statistic: 0 *** Parameter upper bound is INVALID. 4 0 0 (-9.49974,-9.49974) !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 = 70.74 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 70.74 using 59 PHA bins. Reduced chi-squared = 1.263 for 56 degrees of freedom Null hypothesis probability = 8.874299e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 70.74 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 70.74 using 59 PHA bins. Reduced chi-squared = 1.241 for 57 degrees of freedom Null hypothesis probability = 1.042788e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 69.7718 0.607846 -3 -11.0490 -1.20206 69.7716 6.89958e-05 -1 -26.4218 -2.18160 ============================== Variances and Principal Axes 3 4 9.4264E+07| -0.9694 -0.2456 2.3457E+11| 0.2456 -0.9694 ------------------------------ ======================== Covariance Matrix 1 2 1.423e+10 -5.581e+10 -5.581e+10 2.204e+11 ------------------------ ======================================================================== 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 -26.4218 +/- 1.19300E+05 4 2 npow PhoIndex -2.18160 +/- 4.69496E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 69.7716 8.01522e-20 -1 -28.4949 7.15326 ============================== Variances and Principal Axes 3 4 1.0709E+38| -0.7413 0.6712 2.1699E+40| -0.6712 -0.7413 ------------------------------ ======================== Covariance Matrix 1 2 9.834e+39 1.074e+40 1.074e+40 1.197e+40 ------------------------ ======================================================================== 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 -28.4949 +/- 9.91677E+19 4 2 npow PhoIndex 7.15326 +/- 1.09416E+20 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 69.7716 5.8137e-21 -3 -29.6054 9.41581 ============================== Variances and Principal Axes 3 4 1.9801E+40| -0.9980 -0.0631 1.0098E+43| 0.0631 -0.9980 ------------------------------ ======================== Covariance Matrix 1 2 5.988e+40 -6.342e+41 -6.342e+41 1.006e+43 ------------------------ ======================================================================== 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 -29.6054 +/- 2.44695E+20 4 2 npow PhoIndex 9.41581 +/- 3.17138E+21 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 69.7716 5.85205e-22 -3 -29.8326 9.46359 ============================== Variances and Principal Axes 3 4 1.6190E+42| -0.9980 -0.0626 1.7674E+45| 0.0626 -0.9980 ------------------------------ ======================== Covariance Matrix 1 2 8.540e+42 -1.103e+44 -1.103e+44 1.760e+45 ------------------------ ======================================================================== 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 -29.8326 +/- 2.92233E+21 4 2 npow PhoIndex 9.46359 +/- 4.19581E+22 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 69.7716 3.07481e-22 -3 -29.9414 9.49974 ============================== Variances and Principal Axes 3 4 5.8348E+42| -0.9975 -0.0710 5.0388E+45| 0.0710 -0.9975 ------------------------------ ======================== Covariance Matrix 1 2 3.123e+43 -3.566e+44 -3.566e+44 5.013e+45 ------------------------ ======================================================================== 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 -29.9414 +/- 5.58881E+21 4 2 npow PhoIndex 9.49974 +/- 7.08057E+22 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 69.7716 2.05009e-22 -3 -29.9823 9.49991 ============================== Variances and Principal Axes 3 4 1.3068E+43| -0.9965 -0.0833 8.3309E+45| 0.0833 -0.9965 ------------------------------ ======================== Covariance Matrix 1 2 7.082e+43 -6.907e+44 -6.907e+44 8.273e+45 ------------------------ ======================================================================== 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 -29.9823 +/- 8.41536E+21 4 2 npow PhoIndex 9.49991 +/- 9.09569E+22 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cflux_15_150kev.log; Logging to file:npow_cflux_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Tue Dec 29 02:23:15 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/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.pha Net count rate (cts/s) for Spectrum:1 -7.220e-02 +/- 6.082e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.18 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.rsp for Source 1 Spectral data counts: -0.0129956 Model predicted rate: 3.49238E-24 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 -29.9823 +/- 8.41536E+21 4 2 npow PhoIndex 9.49991 +/- 9.09569E+22 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values -8.1871, -5.40894 and delta stat 1.10319, 21140.9 but latest trial -8.1867 gives 1.09829 Suggest that you check this result using the steppar command. 3 0 -6.79802 (29.9945,23.1965) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -7.84458e+28, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 7.84458e+28, with delta statistic: 0 *** Parameter upper bound is INVALID. 4 0 0 (-9.49998,-9.49998) !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 = 70.74 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 70.74 using 59 PHA bins. Reduced chi-squared = 1.263 for 56 degrees of freedom Null hypothesis probability = 8.874299e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 70.74 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 70.74 using 59 PHA bins. Reduced chi-squared = 1.241 for 57 degrees of freedom Null hypothesis probability = 1.042788e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 69.7718 0.607846 -3 -11.0490 -1.20206 69.7716 6.89958e-05 -1 -26.4218 -2.18160 ============================== Variances and Principal Axes 3 4 9.4264E+07| -0.9694 -0.2456 2.3457E+11| 0.2456 -0.9694 ------------------------------ ======================== Covariance Matrix 1 2 1.423e+10 -5.581e+10 -5.581e+10 2.204e+11 ------------------------ ======================================================================== 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 -26.4218 +/- 1.19300E+05 4 2 npow PhoIndex -2.18160 +/- 4.69496E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 69.7716 8.01522e-20 -1 -28.4949 7.15326 ============================== Variances and Principal Axes 3 4 1.0709E+38| -0.7413 0.6712 2.1699E+40| -0.6712 -0.7413 ------------------------------ ======================== Covariance Matrix 1 2 9.834e+39 1.074e+40 1.074e+40 1.197e+40 ------------------------ ======================================================================== 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 -28.4949 +/- 9.91677E+19 4 2 npow PhoIndex 7.15326 +/- 1.09416E+20 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 69.7716 5.8137e-21 -3 -29.6054 9.41581 ============================== Variances and Principal Axes 3 4 1.9801E+40| -0.9980 -0.0631 1.0098E+43| 0.0631 -0.9980 ------------------------------ ======================== Covariance Matrix 1 2 5.988e+40 -6.342e+41 -6.342e+41 1.006e+43 ------------------------ ======================================================================== 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 -29.6054 +/- 2.44695E+20 4 2 npow PhoIndex 9.41581 +/- 3.17138E+21 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 15.0; Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 25.0; Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 69.7716 5.98628e-22 -3 -29.8183 9.46263 ============================== Variances and Principal Axes 3 4 1.5475E+42| -0.9983 -0.0579 1.6873E+45| 0.0579 -0.9983 ------------------------------ ======================== Covariance Matrix 1 2 7.193e+42 -9.739e+43 -9.739e+43 1.682e+45 ------------------------ ======================================================================== 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 -29.8183 +/- 2.68192E+21 4 2 npow PhoIndex 9.46263 +/- 4.10083E+22 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 69.7716 3.30379e-22 -3 -29.9153 9.49707 ============================== Variances and Principal Axes 3 4 5.0560E+42| -0.9979 -0.0647 4.5060E+45| 0.0647 -0.9979 ------------------------------ ======================== Covariance Matrix 1 2 2.390e+43 -2.906e+44 -2.906e+44 4.487e+45 ------------------------ ======================================================================== 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 -29.9153 +/- 4.88906E+21 4 2 npow PhoIndex 9.49707 +/- 6.69860E+22 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 69.7716 2.3245e-22 -3 -29.9846 9.49963 ============================== Variances and Principal Axes 3 4 1.0173E+43| -0.9973 -0.0740 7.0600E+45| 0.0740 -0.9973 ------------------------------ ======================== Covariance Matrix 1 2 4.873e+43 -5.200e+44 -5.200e+44 7.021e+45 ------------------------ ======================================================================== 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 -29.9846 +/- 6.98092E+21 4 2 npow PhoIndex 9.49963 +/- 8.37943E+22 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cflux_15_25kev.log; Logging to file:npow_cflux_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Tue Dec 29 02:23:15 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/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.pha Net count rate (cts/s) for Spectrum:1 -7.220e-02 +/- 6.082e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.18 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.rsp for Source 1 Spectral data counts: -0.0129956 Model predicted rate: 3.55126E-24 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 -29.9846 +/- 6.98092E+21 4 2 npow PhoIndex 9.49963 +/- 8.37943E+22 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before convergence. Current trial values -8.18661, -7.63616 and delta statistic 2.00749, 9.48187 3 0 -8.04981 (29.9961,21.9463) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -7.22683e+28, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 7.22683e+28, with delta statistic: 0 *** Parameter upper bound is INVALID. 4 0 0 (-9.49991,-9.49991) !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 = 70.74 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 70.74 using 59 PHA bins. Reduced chi-squared = 1.263 for 56 degrees of freedom Null hypothesis probability = 8.874299e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 70.74 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 70.74 using 59 PHA bins. Reduced chi-squared = 1.241 for 57 degrees of freedom Null hypothesis probability = 1.042788e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 69.7718 0.607846 -3 -11.0490 -1.20206 69.7716 6.89958e-05 -1 -26.4218 -2.18160 ============================== Variances and Principal Axes 3 4 9.4264E+07| -0.9694 -0.2456 2.3457E+11| 0.2456 -0.9694 ------------------------------ ======================== Covariance Matrix 1 2 1.423e+10 -5.581e+10 -5.581e+10 2.204e+11 ------------------------ ======================================================================== 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 -26.4218 +/- 1.19300E+05 4 2 npow PhoIndex -2.18160 +/- 4.69496E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 69.7716 8.01522e-20 -1 -28.4949 7.15326 ============================== Variances and Principal Axes 3 4 1.0709E+38| -0.7413 0.6712 2.1699E+40| -0.6712 -0.7413 ------------------------------ ======================== Covariance Matrix 1 2 9.834e+39 1.074e+40 1.074e+40 1.197e+40 ------------------------ ======================================================================== 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 -28.4949 +/- 9.91677E+19 4 2 npow PhoIndex 7.15326 +/- 1.09416E+20 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 69.7716 5.8137e-21 -3 -29.6054 9.41581 ============================== Variances and Principal Axes 3 4 1.9801E+40| -0.9980 -0.0631 1.0098E+43| 0.0631 -0.9980 ------------------------------ ======================== Covariance Matrix 1 2 5.988e+40 -6.342e+41 -6.342e+41 1.006e+43 ------------------------ ======================================================================== 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 -29.6054 +/- 2.44695E+20 4 2 npow PhoIndex 9.41581 +/- 3.17138E+21 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 25.0; Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 50.0; Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 69.7716 2.679e-20 -3 -29.8092 9.47430 ============================== Variances and Principal Axes 3 4 7.6702E+38| -0.9661 -0.2580 9.5057E+41| 0.2580 -0.9661 ------------------------------ ======================== Covariance Matrix 1 2 6.400e+40 -2.368e+41 -2.368e+41 8.873e+41 ------------------------ ======================================================================== 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 -29.8092 +/- 2.52986E+20 4 2 npow PhoIndex 9.47430 +/- 9.41987E+20 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 69.7716 1.58374e-20 -3 -29.9844 9.49478 ============================== Variances and Principal Axes 3 4 2.1786E+39| -0.9591 -0.2830 2.3233E+42| 0.2830 -0.9591 ------------------------------ ======================== Covariance Matrix 1 2 1.880e+41 -6.299e+41 -6.299e+41 2.137e+42 ------------------------ ======================================================================== 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 -29.9844 +/- 4.33615E+20 4 2 npow PhoIndex 9.49478 +/- 1.46199E+21 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 69.7716 8.37685e-21 -3 -29.9950 9.49845 ============================== Variances and Principal Axes 3 4 7.7177E+39| -0.9326 -0.3609 5.3924E+42| 0.3609 -0.9326 ------------------------------ ======================== Covariance Matrix 1 2 7.091e+41 -1.812e+42 -1.812e+42 4.691e+42 ------------------------ ======================================================================== 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 -29.9950 +/- 8.42109E+20 4 2 npow PhoIndex 9.49845 +/- 2.16588E+21 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cflux_25_50kev.log; Logging to file:npow_cflux_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Tue Dec 29 02:23:16 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/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.pha Net count rate (cts/s) for Spectrum:1 -7.220e-02 +/- 6.082e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.18 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.rsp for Source 1 Spectral data counts: -0.0129956 Model predicted rate: 1.57300E-22 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 -29.9950 +/- 8.42109E+20 4 2 npow PhoIndex 9.49845 +/- 2.16588E+21 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 0 -8.27131 (29.9978,21.7265) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.86796e+27, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.86796e+27, with delta statistic: 0 *** Parameter upper bound is INVALID. 4 0 0 (-9.49985,-9.49985) !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 = 70.74 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 70.74 using 59 PHA bins. Reduced chi-squared = 1.263 for 56 degrees of freedom Null hypothesis probability = 8.874299e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 70.74 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 70.74 using 59 PHA bins. Reduced chi-squared = 1.241 for 57 degrees of freedom Null hypothesis probability = 1.042788e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 69.7718 0.607846 -3 -11.0490 -1.20206 69.7716 6.89958e-05 -1 -26.4218 -2.18160 ============================== Variances and Principal Axes 3 4 9.4264E+07| -0.9694 -0.2456 2.3457E+11| 0.2456 -0.9694 ------------------------------ ======================== Covariance Matrix 1 2 1.423e+10 -5.581e+10 -5.581e+10 2.204e+11 ------------------------ ======================================================================== 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 -26.4218 +/- 1.19300E+05 4 2 npow PhoIndex -2.18160 +/- 4.69496E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 69.7716 8.01522e-20 -1 -28.4949 7.15326 ============================== Variances and Principal Axes 3 4 1.0709E+38| -0.7413 0.6712 2.1699E+40| -0.6712 -0.7413 ------------------------------ ======================== Covariance Matrix 1 2 9.834e+39 1.074e+40 1.074e+40 1.197e+40 ------------------------ ======================================================================== 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 -28.4949 +/- 9.91677E+19 4 2 npow PhoIndex 7.15326 +/- 1.09416E+20 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 69.7716 5.8137e-21 -3 -29.6054 9.41581 ============================== Variances and Principal Axes 3 4 1.9801E+40| -0.9980 -0.0631 1.0098E+43| 0.0631 -0.9980 ------------------------------ ======================== Covariance Matrix 1 2 5.988e+40 -6.342e+41 -6.342e+41 1.006e+43 ------------------------ ======================================================================== 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 -29.6054 +/- 2.44695E+20 4 2 npow PhoIndex 9.41581 +/- 3.17138E+21 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 50.0; Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 69.7716 5.01706e-18 -3 -29.8104 9.47620 ============================== Variances and Principal Axes 3 4 2.1722E+34| -0.8772 -0.4802 3.9159E+37| 0.4802 -0.8772 ------------------------------ ======================== Covariance Matrix 1 2 9.045e+36 -1.648e+37 -1.648e+37 3.014e+37 ------------------------ ======================================================================== 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 -29.8104 +/- 3.00748E+18 4 2 npow PhoIndex 9.47620 +/- 5.48959E+18 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 69.7716 3.13775e-18 -3 -29.9793 9.49636 ============================== Variances and Principal Axes 3 4 5.5072E+34| -0.8555 -0.5178 9.1516E+37| 0.5178 -0.8555 ------------------------------ ======================== Covariance Matrix 1 2 2.458e+37 -4.052e+37 -4.052e+37 6.699e+37 ------------------------ ======================================================================== 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 -29.9793 +/- 4.95784E+18 4 2 npow PhoIndex 9.49636 +/- 8.18479E+18 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 69.7716 1.82556e-18 -3 -29.9990 9.49987 ============================== Variances and Principal Axes 3 4 1.6108E+35| -0.7869 -0.6171 2.2428E+38| 0.6171 -0.7869 ------------------------------ ======================== Covariance Matrix 1 2 8.551e+37 -1.088e+38 -1.088e+38 1.389e+38 ------------------------ ======================================================================== 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 -29.9990 +/- 9.24692E+18 4 2 npow PhoIndex 9.49987 +/- 1.17872E+19 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cflux_50_100kev.log; Logging to file:npow_cflux_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Tue Dec 29 02:23:17 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/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.pha Net count rate (cts/s) for Spectrum:1 -7.220e-02 +/- 6.082e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.18 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.rsp for Source 1 Spectral data counts: -0.0129956 Model predicted rate: 2.82139E-20 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 -29.9990 +/- 9.24692E+18 4 2 npow PhoIndex 9.49987 +/- 1.17872E+19 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 0 -8.29936 (29.9996,21.7003) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -1.01659e+25, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 1.01659e+25, with delta statistic: 0 *** Parameter upper bound is INVALID. 4 0 0 (-9.5,-9.5) !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 = 70.74 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 70.74 using 59 PHA bins. Reduced chi-squared = 1.263 for 56 degrees of freedom Null hypothesis probability = 8.874299e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 70.74 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 70.74 using 59 PHA bins. Reduced chi-squared = 1.241 for 57 degrees of freedom Null hypothesis probability = 1.042788e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 69.7718 0.607846 -3 -11.0490 -1.20206 69.7716 6.89958e-05 -1 -26.4218 -2.18160 ============================== Variances and Principal Axes 3 4 9.4264E+07| -0.9694 -0.2456 2.3457E+11| 0.2456 -0.9694 ------------------------------ ======================== Covariance Matrix 1 2 1.423e+10 -5.581e+10 -5.581e+10 2.204e+11 ------------------------ ======================================================================== 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 -26.4218 +/- 1.19300E+05 4 2 npow PhoIndex -2.18160 +/- 4.69496E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 69.7716 8.01522e-20 -1 -28.4949 7.15326 ============================== Variances and Principal Axes 3 4 1.0709E+38| -0.7413 0.6712 2.1699E+40| -0.6712 -0.7413 ------------------------------ ======================== Covariance Matrix 1 2 9.834e+39 1.074e+40 1.074e+40 1.197e+40 ------------------------ ======================================================================== 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 -28.4949 +/- 9.91677E+19 4 2 npow PhoIndex 7.15326 +/- 1.09416E+20 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 69.7716 5.8137e-21 -3 -29.6054 9.41581 ============================== Variances and Principal Axes 3 4 1.9801E+40| -0.9980 -0.0631 1.0098E+43| 0.0631 -0.9980 ------------------------------ ======================== Covariance Matrix 1 2 5.988e+40 -6.342e+41 -6.342e+41 1.006e+43 ------------------------ ======================================================================== 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 -29.6054 +/- 2.44695E+20 4 2 npow PhoIndex 9.41581 +/- 3.17138E+21 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 150.0; Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 69.7716 1.01626e-15 -3 -29.8981 9.47335 ============================== Variances and Principal Axes 3 4 5.2781E+29| -0.7721 -0.6355 1.5547E+33| 0.6355 -0.7721 ------------------------------ ======================== Covariance Matrix 1 2 6.282e+32 -7.626e+32 -7.626e+32 9.270e+32 ------------------------ ======================================================================== 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 -29.8981 +/- 2.50630E+16 4 2 npow PhoIndex 9.47335 +/- 3.04472E+16 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 69.7716 5.1574e-16 -3 -29.9776 9.49598 ============================== Variances and Principal Axes 3 4 5.8623E+33| -0.7141 0.7001 2.0279E+30| -0.7001 -0.7141 ------------------------------ ======================== Covariance Matrix 1 2 2.990e+33 -2.930e+33 -2.930e+33 2.874e+33 ------------------------ ======================================================================== 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 -29.9776 +/- 5.46814E+16 4 2 npow PhoIndex 9.49598 +/- 5.36122E+16 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 69.7716 4.2049e-16 -3 -29.9908 9.49911 ============================== Variances and Principal Axes 3 4 9.0623E+33| -0.7616 0.6481 3.0338E+30| -0.6481 -0.7616 ------------------------------ ======================== Covariance Matrix 1 2 5.257e+33 -4.471e+33 -4.471e+33 3.808e+33 ------------------------ ======================================================================== 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 -29.9908 +/- 7.25062E+16 4 2 npow PhoIndex 9.49911 +/- 6.17106E+16 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cflux_100_150kev.log; Logging to file:npow_cflux_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Tue Dec 29 02:23:18 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/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.pha Net count rate (cts/s) for Spectrum:1 -7.220e-02 +/- 6.082e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.18 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.rsp for Source 1 Spectral data counts: -0.0129956 Model predicted rate: 5.42589E-18 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 -29.9908 +/- 7.25062E+16 4 2 npow PhoIndex 9.49911 +/- 6.17106E+16 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before convergence. Current trial values -8.12564, -7.02467 and delta statistic 2.53437, 112.102 3 0 -8.09318 (29.9977,21.9046) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -5.32223e+22, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 5.32223e+22, with delta statistic: 0 *** Parameter upper bound is INVALID. 4 0 0 (-9.49995,-9.49995) !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 = 70.74 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 70.74 using 59 PHA bins. Reduced chi-squared = 1.263 for 56 degrees of freedom Null hypothesis probability = 8.874299e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 70.74 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 70.74 using 59 PHA bins. Reduced chi-squared = 1.241 for 57 degrees of freedom Null hypothesis probability = 1.042788e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 69.7718 0.607846 -3 -11.0490 -1.20206 69.7716 6.89958e-05 -1 -26.4218 -2.18160 ============================== Variances and Principal Axes 3 4 9.4264E+07| -0.9694 -0.2456 2.3457E+11| 0.2456 -0.9694 ------------------------------ ======================== Covariance Matrix 1 2 1.423e+10 -5.581e+10 -5.581e+10 2.204e+11 ------------------------ ======================================================================== 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 -26.4218 +/- 1.19300E+05 4 2 npow PhoIndex -2.18160 +/- 4.69496E+05 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 69.7716 8.01522e-20 -1 -28.4949 7.15326 ============================== Variances and Principal Axes 3 4 1.0709E+38| -0.7413 0.6712 2.1699E+40| -0.6712 -0.7413 ------------------------------ ======================== Covariance Matrix 1 2 9.834e+39 1.074e+40 1.074e+40 1.197e+40 ------------------------ ======================================================================== 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 -28.4949 +/- 9.91677E+19 4 2 npow PhoIndex 7.15326 +/- 1.09416E+20 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 69.7716 5.8137e-21 -3 -29.6054 9.41581 ============================== Variances and Principal Axes 3 4 1.9801E+40| -0.9980 -0.0631 1.0098E+43| 0.0631 -0.9980 ------------------------------ ======================== Covariance Matrix 1 2 5.988e+40 -6.342e+41 -6.342e+41 1.006e+43 ------------------------ ======================================================================== 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 -29.6054 +/- 2.44695E+20 4 2 npow PhoIndex 9.41581 +/- 3.17138E+21 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>newpar 1 100.0; Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 350.0; Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 69.7716 9.70128e-16 -3 -29.9127 9.47541 ============================== Variances and Principal Axes 3 4 5.7918E+29| -0.7689 -0.6394 1.7338E+33| 0.6394 -0.7689 ------------------------------ ======================== Covariance Matrix 1 2 7.092e+32 -8.521e+32 -8.521e+32 1.025e+33 ------------------------ ======================================================================== 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 -29.9127 +/- 2.66308E+16 4 2 npow PhoIndex 9.47541 +/- 3.20186E+16 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 69.7716 4.73738e-16 -3 -29.9566 9.49940 ============================== Variances and Principal Axes 3 4 7.1014E+33| -0.7255 0.6883 2.4017E+30| -0.6883 -0.7255 ------------------------------ ======================== Covariance Matrix 1 2 3.738e+33 -3.545e+33 -3.545e+33 3.365e+33 ------------------------ ======================================================================== 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 -29.9566 +/- 6.11433E+16 4 2 npow PhoIndex 9.49940 +/- 5.80112E+16 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>fit 100; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex 69.7716 4.33448e-16 -3 -29.9817 9.49978 ============================== Variances and Principal Axes 3 4 8.6313E+33| -0.7513 0.6600 2.8571E+30| -0.6600 -0.7513 ------------------------------ ======================== Covariance Matrix 1 2 4.873e+33 -4.278e+33 -4.278e+33 3.762e+33 ------------------------ ======================================================================== 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 -29.9817 +/- 6.98042E+16 4 2 npow PhoIndex 9.49978 +/- 6.13315E+16 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log npow_cflux_100_350kev.log; Logging to file:npow_cflux_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Tue Dec 29 02:23:19 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/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.rsp associated with spectrum 1 source 1 energies: 204 channels: 80 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.pha Net count rate (cts/s) for Spectrum:1 -7.220e-02 +/- 6.082e-02 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 4-62 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.18 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_time_resolved//resolved_spec_6/sw00107547000b_avg.rsp for Source 1 Spectral data counts: -0.0129956 Model predicted rate: 5.28332E-18 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 -29.9817 +/- 6.98042E+16 4 2 npow PhoIndex 9.49978 +/- 6.13315E+16 5 2 npow enorm keV 50.0000 frozen 6 2 npow norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 69.77 using 59 PHA bins. Reduced chi-squared = 1.224 for 57 degrees of freedom Null hypothesis probability = 1.193270e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 0 -6.73746 (29.9956,23.2582) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -5.28953e+22, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 5.28953e+22, with delta statistic: 0 *** Parameter upper bound is INVALID. 4 0 0 (-9.49999,-9.49999) !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: 1.50000 ( -1.5 -1.5 ) Norm@50keV : 0.0 ( 0 0.00168896 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 69.77 using 59 PHA bins. # Reduced chi-squared = 1.224 for 57 degrees of freedom # Null hypothesis probability = 1.193270e-01 Photon flux (15-150 keV) in 0.18 sec: 6.44686E-07 ( -6.44686e-07 0.366831 ) ph/cm2/s Energy fluence (15-150 keV) : 1.87488e-31 ( 0.18 2.86585e-08 ) ergs/cm2