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/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.pha 1 spectrum in use Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 6.955e-01 +/- 1.386e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi No response loaded. ***Warning! One or more spectra are missing responses, and are not suitable for fit. XSPEC12>response 1 /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_rep roc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp Response successfully loaded. XSPEC12>ignore **-13.0 150.0-** No channels ignored (no channels in specified range) No channels ignored (no channels in specified range) XSPEC12>mdefine cutep50 (E/50.0)**(-a)*exp(-E*(2.0-a)/b) XSPEC12>model cutep50 Input parameter value, delta, min, bot, top, and max values for ... 1 0.1( 0.01) 1e-22 1e-22 1e+22 1e+22 1:cutep50:a> 1.0000 1.00000E-02 -10.0000 -10.0000 10.0000 10.000 1 0.1( 0.01) 1e-22 1e-22 1e+22 1e+22 2:cutep50:b> 80.000 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. 1 0.01( 0.01) 0 0 1e+20 1e+24 3:cutep50:norm> 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 1.00000 +/- 0.0 2 1 cutep50 b 80.0000 +/- 0.0 3 1 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 2727.06 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 2727.06 using 10 PHA bins. Reduced chi-squared = 389.580 for 7 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 = 4.89 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.89 using 10 PHA bins. Reduced chi-squared = 0.699 for 7 degrees of freedom Null hypothesis probability = 6.729710e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 4.88023 0.0618836 -1 0.961995 79.1260 0.0911833 4.86957 0.416437 -1 0.932035 77.8246 0.0944093 4.86 0.424801 -1 0.904916 76.5420 0.0976231 ======================================== Variances and Principal Axes 1 2 3 3.5099E-04| -0.0798 -0.0007 -0.9968 7.6058E-01| 0.9967 -0.0141 -0.0798 9.4800E+03| 0.0140 0.9999 -0.0018 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.615e+00 1.327e+02 -3.039e-01 1.327e+02 9.478e+03 -1.739e+01 -3.039e-01 -1.739e+01 3.708e-02 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 0.904916 +/- 1.61696 2 1 cutep50 b 76.5420 +/- 97.3557 3 1 cutep50 norm 9.76231E-02 +/- 0.192555 ________________________________________________________________________ Fit statistic : Chi-Squared = 4.86 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.86 using 10 PHA bins. Reduced chi-squared = 0.694 for 7 degrees of freedom Null hypothesis probability = 6.770439e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 4.8545 0.0436869 -2 0.736218 67.9649 0.118755 ======================================== Variances and Principal Axes 1 2 3 3.7475E-04| -0.0836 -0.0008 -0.9965 7.8564E-01| 0.9964 -0.0151 -0.0836 8.1923E+03| 0.0150 0.9999 -0.0020 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.620e+00 1.227e+02 -3.163e-01 1.227e+02 8.190e+03 -1.674e+01 -3.163e-01 -1.674e+01 4.007e-02 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 0.736218 +/- 1.61861 2 1 cutep50 b 67.9649 +/- 90.5009 3 1 cutep50 norm 0.118755 +/- 0.200165 ________________________________________________________________________ Fit statistic : Chi-Squared = 4.85 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.85 using 10 PHA bins. Reduced chi-squared = 0.694 for 7 degrees of freedom Null hypothesis probability = 6.777135e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 4.7884 0.0469387 -2 0.612445 66.3484 0.140217 4.77506 0.705394 -2 0.529831 64.7814 0.155468 4.76757 0.458948 -2 0.469337 63.7701 0.167887 ======================================== Variances and Principal Axes 1 2 3 9.4105E-04| -0.1453 -0.0023 -0.9894 1.3247E+00| 0.9889 -0.0312 -0.1452 1.9805E+03| 0.0306 0.9995 -0.0068 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.146e+00 6.047e+01 -6.022e-01 6.047e+01 1.979e+03 -1.347e+01 -6.022e-01 -1.347e+01 1.206e-01 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 0.469337 +/- 1.77372 2 1 cutep50 b 63.7701 +/- 44.4810 3 1 cutep50 norm 0.167887 +/- 0.347297 ________________________________________________________________________ Fit statistic : Chi-Squared = 4.77 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.77 using 10 PHA bins. Reduced chi-squared = 0.681 for 7 degrees of freedom Null hypothesis probability = 6.883034e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 XSPEC12>log bat_spec_cutplep.log Logging to file:bat_spec_cutplep.log XSPEC12>show XSPEC version: 12.9.0c Thu Dec 24 14:44:20 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/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 6.955e-01 +/- 1.386e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0139091 Model predicted rate: 0.667622 Current model list: ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 0.469337 +/- 1.77372 2 1 cutep50 b 63.7701 +/- 44.4810 3 1 cutep50 norm 0.167887 +/- 0.347297 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 4.77 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.77 using 10 PHA bins. Reduced chi-squared = 0.681 for 7 degrees of freedom Null hypothesis probability = 6.883034e-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) Due to zero model norms, the following fit parameters are temporarily frozen:2 Apparent non-monotonicity in statistic space detected. Current bracket values 1.93803, 2.26081 and delta stat 1.64801, 7.59255 but latest trial 2.00384 gives 0.959155 Suggest that you check this result using the steppar command. 1 -6.85021 2.09942 (-7.20306,1.74658) XSPEC12>error 2 Parameter Confidence Range (2.706) SVDCMP: No convergence in 30 iterations Apparent non-monotonicity in statistic space detected. Current bracket values 34.0813, -11.4979 and delta stat 2.48557, 25.5783 but latest trial 32.9101 gives 2.29386 Suggest that you check this result using the steppar command. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 3.83627e+07, with delta statistic: 0.483795 *** Parameter upper bound is INVALID. 2 11.2917 0 (-50.1397,-61.4314) XSPEC12>error 3 Parameter Confidence Range (2.706) Due to zero model norms, the following fit parameters are temporarily frozen:1 2 Fit error occurred during lower bound error calculation. 3 0 584.247 (-0.208865,584.038) XSPEC12>log none Log file closed logging switched off XSPEC12>setplot energy XSPEC12>setplot command sc white 1 XSPEC12>setplot command cpd bat_spec_cutplep.gif/gif 2 XSPEC12>plot ldata delchi XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _cutpow_cpflux_15_350kev_fit.xcm !XSPEC12>log none; No log file open !XSPEC12>query no; !XSPEC12>model cpflux*cutep50 ; 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*cutep50<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 cutep50 a 1.00000 +/- 0.0 5 2 cutep50 b 80.0000 +/- 0.0 6 2 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.08 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 22.08 using 10 PHA bins. Reduced chi-squared = 3.681 for 6 degrees of freedom Null hypothesis probability = 1.169546e-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 = 22.08 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 22.08 using 10 PHA bins. Reduced chi-squared = 3.155 for 7 degrees of freedom Null hypothesis probability = 2.457850e-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:a 5:b 9.49962 1.24349 -3 5.25246 -1.89781 35.2651 6.20726 0.364871 0 4.97762 0.293646 40.4139 5.21145 0.0305269 -1 5.22877 1.01585 56.8670 4.79147 0.16804 -2 5.40424 0.597241 68.6924 4.77123 0.00887331 -3 5.28853 0.353470 59.6097 4.75935 0.0235057 -4 5.30168 0.325108 61.6975 4.75897 0.00283902 -5 5.28997 0.292463 61.1915 ======================================== Variances and Principal Axes 3 4 5 9.1686E-01| -0.8199 0.5725 -0.0080 1.8530E+00| 0.5722 0.8190 -0.0424 1.1923E+03| 0.0177 0.0393 0.9991 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.598e+00 1.269e+00 2.108e+01 1.269e+00 3.384e+00 4.673e+01 2.108e+01 4.673e+01 1.190e+03 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 5.28997 +/- 1.26414 4 2 cutep50 a 0.292463 +/- 1.83944 5 2 cutep50 b 61.1915 +/- 34.4980 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893502e-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:a 5:b 4.75894 0.00120789 -3 5.28799 0.285694 61.1663 ======================================== Variances and Principal Axes 3 4 5 9.1952E-01| -0.8314 0.5556 -0.0078 1.8982E+00| 0.5554 0.8304 -0.0439 1.1048E+03| 0.0180 0.0408 0.9990 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.577e+00 1.260e+00 1.978e+01 1.260e+00 3.433e+00 4.498e+01 1.978e+01 4.498e+01 1.103e+03 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 5.28799 +/- 1.25593 4 2 cutep50 a 0.285694 +/- 1.85297 5 2 cutep50 b 61.1663 +/- 33.2059 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893534e-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:a 5:b 4.75894 0.000272307 -3 5.28724 0.283537 61.1456 ======================================== Variances and Principal Axes 3 4 5 9.1935E-01| -0.8325 0.5539 -0.0078 1.9041E+00| 0.5537 0.8316 -0.0441 1.0942E+03| 0.0180 0.0410 0.9990 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.575e+00 1.261e+00 1.963e+01 1.261e+00 3.442e+00 4.479e+01 1.963e+01 4.479e+01 1.092e+03 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 5.28724 +/- 1.25508 4 2 cutep50 a 0.283537 +/- 1.85533 5 2 cutep50 b 61.1456 +/- 33.0459 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log cutpow_cpflux_15_350kev.log; Logging to file:cutpow_cpflux_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Dec 24 14:44:21 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/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 6.955e-01 +/- 1.386e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0139091 Model predicted rate: 0.666576 Current model list: ======================================================================== Model cpflux<1>*cutep50<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 5.28724 +/- 1.25508 4 2 cutep50 a 0.283537 +/- 1.85533 5 2 cutep50 b 61.1456 +/- 33.0459 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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 3.27734 7.34957 (-2.00972,2.06252) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before convergence. Current trial values 2.36732, 2.36805 and delta statistic 1.41231, 7.60288 4 -6.82303 2.36769 (-7.10585,2.08487) !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _cutpow_cpflux_15_150kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model cpflux*cutep50 ; 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*cutep50<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 cutep50 a 1.00000 +/- 0.0 5 2 cutep50 b 80.0000 +/- 0.0 6 2 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.08 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 22.08 using 10 PHA bins. Reduced chi-squared = 3.681 for 6 degrees of freedom Null hypothesis probability = 1.169546e-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 = 22.08 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 22.08 using 10 PHA bins. Reduced chi-squared = 3.155 for 7 degrees of freedom Null hypothesis probability = 2.457850e-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:a 5:b 9.49962 1.24349 -3 5.25246 -1.89781 35.2651 6.20726 0.364871 0 4.97762 0.293646 40.4139 5.21145 0.0305269 -1 5.22877 1.01585 56.8670 4.79147 0.16804 -2 5.40424 0.597241 68.6924 4.77123 0.00887331 -3 5.28853 0.353470 59.6097 4.75935 0.0235057 -4 5.30168 0.325108 61.6975 4.75897 0.00283902 -5 5.28997 0.292463 61.1915 ======================================== Variances and Principal Axes 3 4 5 9.1686E-01| -0.8199 0.5725 -0.0080 1.8530E+00| 0.5722 0.8190 -0.0424 1.1923E+03| 0.0177 0.0393 0.9991 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.598e+00 1.269e+00 2.108e+01 1.269e+00 3.384e+00 4.673e+01 2.108e+01 4.673e+01 1.190e+03 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 5.28997 +/- 1.26414 4 2 cutep50 a 0.292463 +/- 1.83944 5 2 cutep50 b 61.1915 +/- 34.4980 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893502e-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:a 5:b 4.75894 0.00120789 -3 5.28799 0.285694 61.1663 ======================================== Variances and Principal Axes 3 4 5 9.1952E-01| -0.8314 0.5556 -0.0078 1.8982E+00| 0.5554 0.8304 -0.0439 1.1048E+03| 0.0180 0.0408 0.9990 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.577e+00 1.260e+00 1.978e+01 1.260e+00 3.433e+00 4.498e+01 1.978e+01 4.498e+01 1.103e+03 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 5.28799 +/- 1.25593 4 2 cutep50 a 0.285694 +/- 1.85297 5 2 cutep50 b 61.1663 +/- 33.2059 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893534e-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:a 5:b 4.75894 0.000272307 -3 5.28724 0.283537 61.1456 ======================================== Variances and Principal Axes 3 4 5 9.1935E-01| -0.8325 0.5539 -0.0078 1.9041E+00| 0.5537 0.8316 -0.0441 1.0942E+03| 0.0180 0.0410 0.9990 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.575e+00 1.261e+00 1.963e+01 1.261e+00 3.442e+00 4.479e+01 1.963e+01 4.479e+01 1.092e+03 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 5.28724 +/- 1.25508 4 2 cutep50 a 0.283537 +/- 1.85533 5 2 cutep50 b 61.1456 +/- 33.0459 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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 = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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 = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.681 for 7 degrees of freedom Null hypothesis probability = 6.886691e-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:a 5:b 4.75894 0.0248901 -3 5.20994 0.283043 61.1420 ======================================== Variances and Principal Axes 3 4 5 9.3660E-01| -0.8662 0.4995 -0.0112 1.7649E+00| 0.4995 0.8653 -0.0410 1.0580E+03| 0.0108 0.0411 0.9991 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.267e+00 8.288e-01 1.142e+01 8.288e-01 3.345e+00 4.341e+01 1.142e+01 4.341e+01 1.056e+03 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 5.20994 +/- 1.12570 4 2 cutep50 a 0.283043 +/- 1.82905 5 2 cutep50 b 61.1420 +/- 32.4976 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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:a 5:b 4.75894 3.09878e-05 -3 5.20982 0.282834 61.1399 ======================================== Variances and Principal Axes 3 4 5 9.4324E-01| -0.8763 0.4817 -0.0105 1.8053E+00| 0.4817 0.8754 -0.0412 1.0887E+03| 0.0107 0.0412 0.9991 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.267e+00 8.413e-01 1.158e+01 8.413e-01 3.446e+00 4.469e+01 1.158e+01 4.469e+01 1.087e+03 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 5.20982 +/- 1.12570 4 2 cutep50 a 0.282834 +/- 1.85633 5 2 cutep50 b 61.1399 +/- 32.9653 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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:a 5:b 4.75894 7.52593e-06 -3 5.20981 0.282781 61.1395 ======================================== Variances and Principal Axes 3 4 5 9.4324E-01| -0.8763 0.4816 -0.0105 1.8056E+00| 0.4816 0.8754 -0.0412 1.0883E+03| 0.0107 0.0412 0.9991 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.267e+00 8.414e-01 1.158e+01 8.414e-01 3.446e+00 4.468e+01 1.158e+01 4.468e+01 1.086e+03 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 5.20981 +/- 1.12570 4 2 cutep50 a 0.282781 +/- 1.85644 5 2 cutep50 b 61.1395 +/- 32.9593 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log cutpow_cpflux_15_150kev.log; Logging to file:cutpow_cpflux_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Dec 24 14:44:21 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/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 6.955e-01 +/- 1.386e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0139091 Model predicted rate: 0.666560 Current model list: ======================================================================== Model cpflux<1>*cutep50<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 5.20981 +/- 1.12570 4 2 cutep50 a 0.282781 +/- 1.85644 5 2 cutep50 b 61.1395 +/- 32.9593 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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 3.2773 7.09828 (-1.9325,1.88848) !XSPEC12>error 4; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.95365, 2.37583 and delta stat 1.79884, 7.6029 but latest trial 2.16747 gives 1.16599 Suggest that you check this result using the steppar command. 4 -6.82302 2.16474 (-7.10578,1.88198) !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _cutpow_cpflux_15_25kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model cpflux*cutep50 ; 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*cutep50<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 cutep50 a 1.00000 +/- 0.0 5 2 cutep50 b 80.0000 +/- 0.0 6 2 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.08 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 22.08 using 10 PHA bins. Reduced chi-squared = 3.681 for 6 degrees of freedom Null hypothesis probability = 1.169546e-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 = 22.08 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 22.08 using 10 PHA bins. Reduced chi-squared = 3.155 for 7 degrees of freedom Null hypothesis probability = 2.457850e-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:a 5:b 9.49962 1.24349 -3 5.25246 -1.89781 35.2651 6.20726 0.364871 0 4.97762 0.293646 40.4139 5.21145 0.0305269 -1 5.22877 1.01585 56.8670 4.79147 0.16804 -2 5.40424 0.597241 68.6924 4.77123 0.00887331 -3 5.28853 0.353470 59.6097 4.75935 0.0235057 -4 5.30168 0.325108 61.6975 4.75897 0.00283902 -5 5.28997 0.292463 61.1915 ======================================== Variances and Principal Axes 3 4 5 9.1686E-01| -0.8199 0.5725 -0.0080 1.8530E+00| 0.5722 0.8190 -0.0424 1.1923E+03| 0.0177 0.0393 0.9991 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.598e+00 1.269e+00 2.108e+01 1.269e+00 3.384e+00 4.673e+01 2.108e+01 4.673e+01 1.190e+03 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 5.28997 +/- 1.26414 4 2 cutep50 a 0.292463 +/- 1.83944 5 2 cutep50 b 61.1915 +/- 34.4980 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893502e-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:a 5:b 4.75894 0.00120789 -3 5.28799 0.285694 61.1663 ======================================== Variances and Principal Axes 3 4 5 9.1952E-01| -0.8314 0.5556 -0.0078 1.8982E+00| 0.5554 0.8304 -0.0439 1.1048E+03| 0.0180 0.0408 0.9990 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.577e+00 1.260e+00 1.978e+01 1.260e+00 3.433e+00 4.498e+01 1.978e+01 4.498e+01 1.103e+03 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 5.28799 +/- 1.25593 4 2 cutep50 a 0.285694 +/- 1.85297 5 2 cutep50 b 61.1663 +/- 33.2059 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893534e-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:a 5:b 4.75894 0.000272307 -3 5.28724 0.283537 61.1456 ======================================== Variances and Principal Axes 3 4 5 9.1935E-01| -0.8325 0.5539 -0.0078 1.9041E+00| 0.5537 0.8316 -0.0441 1.0942E+03| 0.0180 0.0410 0.9990 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.575e+00 1.261e+00 1.963e+01 1.261e+00 3.442e+00 4.479e+01 1.963e+01 4.479e+01 1.092e+03 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 5.28724 +/- 1.25508 4 2 cutep50 a 0.283537 +/- 1.85533 5 2 cutep50 b 61.1456 +/- 33.0459 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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 = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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 = 145.58 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 145.58 using 10 PHA bins. Reduced chi-squared = 20.797 for 7 degrees of freedom Null hypothesis probability = 3.434711e-28 ***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:a 5:b 4.76062 23.2666 -3 1.59663 0.292772 61.1705 4.75894 0.0469721 -4 1.58082 0.286055 61.1707 ======================================== Variances and Principal Axes 3 4 5 7.9863E-02| -0.8980 0.4397 -0.0159 1.9301E+00| 0.4400 0.8972 -0.0377 1.0857E+03| 0.0023 0.0408 0.9992 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.437e-01 8.311e-01 2.432e+00 8.311e-01 3.379e+00 4.422e+01 2.432e+00 4.422e+01 1.084e+03 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 1.58082 +/- 0.666108 4 2 cutep50 a 0.286055 +/- 1.83820 5 2 cutep50 b 61.1707 +/- 32.9224 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893533e-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:a 5:b 4.75894 0.000348412 -3 1.58014 0.283638 61.1462 ======================================== Variances and Principal Axes 3 4 5 7.9825E-02| -0.8997 0.4363 -0.0159 1.9599E+00| 0.4365 0.8989 -0.0379 1.0948E+03| 0.0023 0.0410 0.9992 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.438e-01 8.399e-01 2.456e+00 8.399e-01 3.442e+00 4.481e+01 2.456e+00 4.481e+01 1.093e+03 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 1.58014 +/- 0.666154 4 2 cutep50 a 0.283638 +/- 1.85517 5 2 cutep50 b 61.1462 +/- 33.0600 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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:a 5:b 4.75894 9.07143e-05 -3 1.57993 0.283003 61.1413 ======================================== Variances and Principal Axes 3 4 5 7.9776E-02| -0.8998 0.4360 -0.0159 1.9630E+00| 0.4362 0.8990 -0.0380 1.0898E+03| 0.0023 0.0411 0.9992 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.438e-01 8.406e-01 2.447e+00 8.406e-01 3.445e+00 4.471e+01 2.447e+00 4.471e+01 1.088e+03 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 1.57993 +/- 0.666190 4 2 cutep50 a 0.283003 +/- 1.85609 5 2 cutep50 b 61.1413 +/- 32.9835 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log cutpow_cpflux_15_25kev.log; Logging to file:cutpow_cpflux_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Dec 24 14:44:22 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 6.955e-01 +/- 1.386e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0139091 Model predicted rate: 0.666565 Current model list: ======================================================================== Model cpflux<1>*cutep50<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 1.57993 +/- 0.666190 4 2 cutep50 a 0.283003 +/- 1.85609 5 2 cutep50 b 61.1413 +/- 32.9835 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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 ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 4 is pegged at 0.283003 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 5 is pegged at 61.1413 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 2.71759 (-1.57988,1.13771) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before convergence. Current trial values 2.36269, 2.36319 and delta statistic 1.40657, 5.8062 4 -6.82317 2.36294 (-7.10594,2.08016) !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _cutpow_cpflux_25_50kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model cpflux*cutep50 ; 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*cutep50<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 cutep50 a 1.00000 +/- 0.0 5 2 cutep50 b 80.0000 +/- 0.0 6 2 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.08 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 22.08 using 10 PHA bins. Reduced chi-squared = 3.681 for 6 degrees of freedom Null hypothesis probability = 1.169546e-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 = 22.08 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 22.08 using 10 PHA bins. Reduced chi-squared = 3.155 for 7 degrees of freedom Null hypothesis probability = 2.457850e-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:a 5:b 9.49962 1.24349 -3 5.25246 -1.89781 35.2651 6.20726 0.364871 0 4.97762 0.293646 40.4139 5.21145 0.0305269 -1 5.22877 1.01585 56.8670 4.79147 0.16804 -2 5.40424 0.597241 68.6924 4.77123 0.00887331 -3 5.28853 0.353470 59.6097 4.75935 0.0235057 -4 5.30168 0.325108 61.6975 4.75897 0.00283902 -5 5.28997 0.292463 61.1915 ======================================== Variances and Principal Axes 3 4 5 9.1686E-01| -0.8199 0.5725 -0.0080 1.8530E+00| 0.5722 0.8190 -0.0424 1.1923E+03| 0.0177 0.0393 0.9991 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.598e+00 1.269e+00 2.108e+01 1.269e+00 3.384e+00 4.673e+01 2.108e+01 4.673e+01 1.190e+03 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 5.28997 +/- 1.26414 4 2 cutep50 a 0.292463 +/- 1.83944 5 2 cutep50 b 61.1915 +/- 34.4980 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893502e-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:a 5:b 4.75894 0.00120789 -3 5.28799 0.285694 61.1663 ======================================== Variances and Principal Axes 3 4 5 9.1952E-01| -0.8314 0.5556 -0.0078 1.8982E+00| 0.5554 0.8304 -0.0439 1.1048E+03| 0.0180 0.0408 0.9990 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.577e+00 1.260e+00 1.978e+01 1.260e+00 3.433e+00 4.498e+01 1.978e+01 4.498e+01 1.103e+03 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 5.28799 +/- 1.25593 4 2 cutep50 a 0.285694 +/- 1.85297 5 2 cutep50 b 61.1663 +/- 33.2059 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893534e-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:a 5:b 4.75894 0.000272307 -3 5.28724 0.283537 61.1456 ======================================== Variances and Principal Axes 3 4 5 9.1935E-01| -0.8325 0.5539 -0.0078 1.9041E+00| 0.5537 0.8316 -0.0441 1.0942E+03| 0.0180 0.0410 0.9990 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.575e+00 1.261e+00 1.963e+01 1.261e+00 3.442e+00 4.479e+01 1.963e+01 4.479e+01 1.092e+03 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 5.28724 +/- 1.25508 4 2 cutep50 a 0.283537 +/- 1.85533 5 2 cutep50 b 61.1456 +/- 33.0459 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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 = 9.41 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 9.41 using 10 PHA bins. Reduced chi-squared = 1.34 for 7 degrees of freedom Null hypothesis probability = 2.247441e-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 = 65.56 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 65.56 using 10 PHA bins. Reduced chi-squared = 9.366 for 7 degrees of freedom Null hypothesis probability = 1.157815e-11 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 4.75906 6.42163 -3 2.08553 0.279304 61.0666 4.75894 0.00882766 -4 2.08037 0.282259 61.1388 ======================================== Variances and Principal Axes 3 4 5 1.6833E-01| -0.9969 -0.0788 -0.0063 1.6142E+00| 0.0785 -0.9960 0.0420 1.0733E+03| 0.0096 -0.0413 -0.9991 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.768e-01 -5.403e-01 -1.032e+01 -5.403e-01 3.438e+00 4.427e+01 -1.032e+01 4.427e+01 1.071e+03 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 2.08037 +/- 0.526071 4 2 cutep50 a 0.282259 +/- 1.85407 5 2 cutep50 b 61.1388 +/- 32.7320 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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:a 5:b 4.75894 7.93068e-05 -3 2.08035 0.282586 61.1375 ======================================== Variances and Principal Axes 3 4 5 1.6823E-01| -0.9969 -0.0783 -0.0063 1.6148E+00| 0.0780 -0.9961 0.0418 1.0875E+03| 0.0096 -0.0412 -0.9991 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.766e-01 -5.409e-01 -1.039e+01 -5.409e-01 3.447e+00 4.467e+01 -1.039e+01 4.467e+01 1.086e+03 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 2.08035 +/- 0.525932 4 2 cutep50 a 0.282586 +/- 1.85662 5 2 cutep50 b 61.1375 +/- 32.9471 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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:a 5:b 4.75894 1.45576e-05 -3 2.08034 0.282714 61.1389 ======================================== Variances and Principal Axes 3 4 5 1.6822E-01| -0.9969 -0.0784 -0.0063 1.6147E+00| 0.0781 -0.9961 0.0418 1.0878E+03| 0.0096 -0.0412 -0.9991 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.766e-01 -5.409e-01 -1.039e+01 -5.409e-01 3.447e+00 4.467e+01 -1.039e+01 4.467e+01 1.086e+03 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 2.08034 +/- 0.525935 4 2 cutep50 a 0.282714 +/- 1.85652 5 2 cutep50 b 61.1389 +/- 32.9516 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log cutpow_cpflux_25_50kev.log; Logging to file:cutpow_cpflux_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Dec 24 14:44:22 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: 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/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 6.955e-01 +/- 1.386e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0139091 Model predicted rate: 0.666559 Current model list: ======================================================================== Model cpflux<1>*cutep50<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 2.08034 +/- 0.525935 4 2 cutep50 a 0.282714 +/- 1.85652 5 2 cutep50 b 61.1389 +/- 32.9516 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 1.27396 2.99855 (-0.806376,0.918215) !XSPEC12>error 4; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.83698, 2.37822 and delta stat 1.15543, 7.6029 but latest trial 2.02599 gives 0.99436 Suggest that you check this result using the steppar command. 4 -6.82264 2.1076 (-7.10539,1.82485) !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _cutpow_cpflux_50_100kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model cpflux*cutep50 ; 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*cutep50<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 cutep50 a 1.00000 +/- 0.0 5 2 cutep50 b 80.0000 +/- 0.0 6 2 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.08 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 22.08 using 10 PHA bins. Reduced chi-squared = 3.681 for 6 degrees of freedom Null hypothesis probability = 1.169546e-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 = 22.08 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 22.08 using 10 PHA bins. Reduced chi-squared = 3.155 for 7 degrees of freedom Null hypothesis probability = 2.457850e-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:a 5:b 9.49962 1.24349 -3 5.25246 -1.89781 35.2651 6.20726 0.364871 0 4.97762 0.293646 40.4139 5.21145 0.0305269 -1 5.22877 1.01585 56.8670 4.79147 0.16804 -2 5.40424 0.597241 68.6924 4.77123 0.00887331 -3 5.28853 0.353470 59.6097 4.75935 0.0235057 -4 5.30168 0.325108 61.6975 4.75897 0.00283902 -5 5.28997 0.292463 61.1915 ======================================== Variances and Principal Axes 3 4 5 9.1686E-01| -0.8199 0.5725 -0.0080 1.8530E+00| 0.5722 0.8190 -0.0424 1.1923E+03| 0.0177 0.0393 0.9991 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.598e+00 1.269e+00 2.108e+01 1.269e+00 3.384e+00 4.673e+01 2.108e+01 4.673e+01 1.190e+03 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 5.28997 +/- 1.26414 4 2 cutep50 a 0.292463 +/- 1.83944 5 2 cutep50 b 61.1915 +/- 34.4980 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893502e-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:a 5:b 4.75894 0.00120789 -3 5.28799 0.285694 61.1663 ======================================== Variances and Principal Axes 3 4 5 9.1952E-01| -0.8314 0.5556 -0.0078 1.8982E+00| 0.5554 0.8304 -0.0439 1.1048E+03| 0.0180 0.0408 0.9990 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.577e+00 1.260e+00 1.978e+01 1.260e+00 3.433e+00 4.498e+01 1.978e+01 4.498e+01 1.103e+03 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 5.28799 +/- 1.25593 4 2 cutep50 a 0.285694 +/- 1.85297 5 2 cutep50 b 61.1663 +/- 33.2059 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893534e-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:a 5:b 4.75894 0.000272307 -3 5.28724 0.283537 61.1456 ======================================== Variances and Principal Axes 3 4 5 9.1935E-01| -0.8325 0.5539 -0.0078 1.9041E+00| 0.5537 0.8316 -0.0441 1.0942E+03| 0.0180 0.0410 0.9990 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.575e+00 1.261e+00 1.963e+01 1.261e+00 3.442e+00 4.479e+01 1.963e+01 4.479e+01 1.092e+03 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 5.28724 +/- 1.25508 4 2 cutep50 a 0.283537 +/- 1.85533 5 2 cutep50 b 61.1456 +/- 33.0459 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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 = 134.27 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 134.27 using 10 PHA bins. Reduced chi-squared = 19.181 for 7 degrees of freedom Null hypothesis probability = 8.066597e-26 ***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 = 254.98 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 254.98 using 10 PHA bins. Reduced chi-squared = 36.426 for 7 degrees of freedom Null hypothesis probability = 2.411146e-51 ***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:a 5:b 4.7604 26.6211 -3 1.29241 0.283664 61.2644 4.75894 0.0505267 -4 1.28098 0.281871 61.1225 ======================================== Variances and Principal Axes 3 4 5 6.1861E-02| -0.9799 -0.1988 0.0153 1.6366E+00| 0.1993 -0.9792 0.0387 1.0829E+03| -0.0073 -0.0410 -0.9991 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.824e-01 1.763e-02 7.930e+00 1.763e-02 3.392e+00 4.430e+01 7.930e+00 4.430e+01 1.081e+03 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 1.28098 +/- 0.427045 4 2 cutep50 a 0.281871 +/- 1.84165 5 2 cutep50 b 61.1225 +/- 32.8797 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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:a 5:b 4.75894 3.92632e-05 -3 1.28110 0.282616 61.1390 ======================================== Variances and Principal Axes 3 4 5 6.1752E-02| -0.9805 -0.1960 0.0153 1.6693E+00| 0.1964 -0.9797 0.0390 1.0853E+03| -0.0074 -0.0412 -0.9991 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.825e-01 1.964e-02 7.989e+00 1.964e-02 3.448e+00 4.463e+01 7.989e+00 4.463e+01 1.083e+03 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 1.28110 +/- 0.427223 4 2 cutep50 a 0.282616 +/- 1.85692 5 2 cutep50 b 61.1390 +/- 32.9149 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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:a 5:b 4.75894 2.12987e-05 -3 1.28108 0.282721 61.1391 ======================================== Variances and Principal Axes 3 4 5 6.1758E-02| -0.9805 -0.1962 0.0153 1.6678E+00| 0.1966 -0.9797 0.0389 1.0876E+03| -0.0073 -0.0412 -0.9991 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.825e-01 1.942e-02 7.991e+00 1.942e-02 3.447e+00 4.467e+01 7.991e+00 4.467e+01 1.086e+03 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 1.28108 +/- 0.427190 4 2 cutep50 a 0.282721 +/- 1.85656 5 2 cutep50 b 61.1391 +/- 32.9493 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log cutpow_cpflux_50_100kev.log; Logging to file:cutpow_cpflux_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Dec 24 14:44:23 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 6.955e-01 +/- 1.386e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0139091 Model predicted rate: 0.666559 Current model list: ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 50.0000 frozen 2 1 cpflux Emax keV 100.000 frozen 3 1 cpflux Flux 1.28108 +/- 0.427190 4 2 cutep50 a 0.282721 +/- 1.85656 5 2 cutep50 b 61.1391 +/- 32.9493 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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 ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 4 is pegged at 0.282721 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 5 is pegged at 61.1391 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 1.99079 (-1.28108,0.709712) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before convergence. Current trial values 2.37131, 2.37135 and delta statistic 1.41725, 4.64469 4 -6.82263 2.37133 (-7.10539,2.08857) !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _cutpow_cpflux_100_150kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model cpflux*cutep50 ; 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*cutep50<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 cutep50 a 1.00000 +/- 0.0 5 2 cutep50 b 80.0000 +/- 0.0 6 2 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.08 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 22.08 using 10 PHA bins. Reduced chi-squared = 3.681 for 6 degrees of freedom Null hypothesis probability = 1.169546e-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 = 22.08 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 22.08 using 10 PHA bins. Reduced chi-squared = 3.155 for 7 degrees of freedom Null hypothesis probability = 2.457850e-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:a 5:b 9.49962 1.24349 -3 5.25246 -1.89781 35.2651 6.20726 0.364871 0 4.97762 0.293646 40.4139 5.21145 0.0305269 -1 5.22877 1.01585 56.8670 4.79147 0.16804 -2 5.40424 0.597241 68.6924 4.77123 0.00887331 -3 5.28853 0.353470 59.6097 4.75935 0.0235057 -4 5.30168 0.325108 61.6975 4.75897 0.00283902 -5 5.28997 0.292463 61.1915 ======================================== Variances and Principal Axes 3 4 5 9.1686E-01| -0.8199 0.5725 -0.0080 1.8530E+00| 0.5722 0.8190 -0.0424 1.1923E+03| 0.0177 0.0393 0.9991 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.598e+00 1.269e+00 2.108e+01 1.269e+00 3.384e+00 4.673e+01 2.108e+01 4.673e+01 1.190e+03 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 5.28997 +/- 1.26414 4 2 cutep50 a 0.292463 +/- 1.83944 5 2 cutep50 b 61.1915 +/- 34.4980 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893502e-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:a 5:b 4.75894 0.00120789 -3 5.28799 0.285694 61.1663 ======================================== Variances and Principal Axes 3 4 5 9.1952E-01| -0.8314 0.5556 -0.0078 1.8982E+00| 0.5554 0.8304 -0.0439 1.1048E+03| 0.0180 0.0408 0.9990 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.577e+00 1.260e+00 1.978e+01 1.260e+00 3.433e+00 4.498e+01 1.978e+01 4.498e+01 1.103e+03 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 5.28799 +/- 1.25593 4 2 cutep50 a 0.285694 +/- 1.85297 5 2 cutep50 b 61.1663 +/- 33.2059 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893534e-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:a 5:b 4.75894 0.000272307 -3 5.28724 0.283537 61.1456 ======================================== Variances and Principal Axes 3 4 5 9.1935E-01| -0.8325 0.5539 -0.0078 1.9041E+00| 0.5537 0.8316 -0.0441 1.0942E+03| 0.0180 0.0410 0.9990 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.575e+00 1.261e+00 1.963e+01 1.261e+00 3.442e+00 4.479e+01 1.963e+01 4.479e+01 1.092e+03 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 5.28724 +/- 1.25508 4 2 cutep50 a 0.283537 +/- 1.85533 5 2 cutep50 b 61.1456 +/- 33.0459 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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 = 5226.51 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 5226.51 using 10 PHA bins. Reduced chi-squared = 746.644 for 7 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 = 8934.86 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 8934.86 using 10 PHA bins. Reduced chi-squared = 1276.41 for 7 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:a 5:b 17.7014 694.534 -3 0.477065 0.327170 62.1085 4.76394 21.7795 -4 0.269625 0.307387 61.5813 4.75895 0.428542 -5 0.268810 0.286976 61.1444 ======================================== Variances and Principal Axes 3 4 5 2.9188E-03| -0.9996 0.0273 0.0092 1.6089E+00| 0.0269 0.9988 -0.0402 1.1884E+03| 0.0103 0.0400 0.9991 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.293e-01 5.305e-01 1.219e+01 5.305e-01 3.502e+00 4.738e+01 1.219e+01 4.738e+01 1.186e+03 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.268810 +/- 0.359542 4 2 cutep50 a 0.286976 +/- 1.87145 5 2 cutep50 b 61.1444 +/- 34.4436 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893523e-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:a 5:b 4.75894 0.0116331 -3 0.268727 0.284234 61.1546 ======================================== Variances and Principal Axes 3 4 5 2.8196E-03| -0.9995 0.0295 0.0094 1.6027E+00| 0.0291 0.9987 -0.0414 1.0918E+03| 0.0106 0.0411 0.9991 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.269e-01 5.217e-01 1.156e+01 5.217e-01 3.439e+00 4.472e+01 1.156e+01 4.472e+01 1.090e+03 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.268727 +/- 0.356161 4 2 cutep50 a 0.284234 +/- 1.85450 5 2 cutep50 b 61.1546 +/- 33.0127 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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:a 5:b 4.75894 0.000122527 -3 0.268594 0.283197 61.1437 ======================================== Variances and Principal Axes 3 4 5 2.8199E-03| -0.9995 0.0295 0.0094 1.6051E+00| 0.0291 0.9987 -0.0414 1.0900E+03| 0.0106 0.0411 0.9991 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.268e-01 5.221e-01 1.155e+01 5.221e-01 3.445e+00 4.472e+01 1.155e+01 4.472e+01 1.088e+03 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.268594 +/- 0.356131 4 2 cutep50 a 0.283197 +/- 1.85602 5 2 cutep50 b 61.1437 +/- 32.9861 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log cutpow_cpflux_100_150kev.log; Logging to file:cutpow_cpflux_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Dec 24 14:44:23 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 6.955e-01 +/- 1.386e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0139091 Model predicted rate: 0.666570 Current model list: ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 150.000 frozen 3 1 cpflux Flux 0.268594 +/- 0.356131 4 2 cutep50 a 0.283197 +/- 1.85602 5 2 cutep50 b 61.1437 +/- 32.9861 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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 ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 4 is pegged at 0.283197 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 5 is pegged at 61.1437 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 0.703489 (-0.26856,0.434929) !XSPEC12>error 4; Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before convergence. Current trial values 2.36915, 2.37031 and delta statistic 1.41459, 7.60288 4 -6.81937 2.36951 (-7.1022,2.08669) !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _cutpow_cpflux_100_350kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model cpflux*cutep50 ; 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 ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24 ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cpflux<1>*cutep50<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 cutep50 a 1.00000 +/- 0.0 5 2 cutep50 b 80.0000 +/- 0.0 6 2 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 22.08 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 22.08 using 10 PHA bins. Reduced chi-squared = 3.681 for 6 degrees of freedom Null hypothesis probability = 1.169546e-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 = 22.08 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 22.08 using 10 PHA bins. Reduced chi-squared = 3.155 for 7 degrees of freedom Null hypothesis probability = 2.457850e-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:a 5:b 9.49962 1.24349 -3 5.25246 -1.89781 35.2651 6.20726 0.364871 0 4.97762 0.293646 40.4139 5.21145 0.0305269 -1 5.22877 1.01585 56.8670 4.79147 0.16804 -2 5.40424 0.597241 68.6924 4.77123 0.00887331 -3 5.28853 0.353470 59.6097 4.75935 0.0235057 -4 5.30168 0.325108 61.6975 4.75897 0.00283902 -5 5.28997 0.292463 61.1915 ======================================== Variances and Principal Axes 3 4 5 9.1686E-01| -0.8199 0.5725 -0.0080 1.8530E+00| 0.5722 0.8190 -0.0424 1.1923E+03| 0.0177 0.0393 0.9991 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.598e+00 1.269e+00 2.108e+01 1.269e+00 3.384e+00 4.673e+01 2.108e+01 4.673e+01 1.190e+03 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 5.28997 +/- 1.26414 4 2 cutep50 a 0.292463 +/- 1.83944 5 2 cutep50 b 61.1915 +/- 34.4980 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893502e-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:a 5:b 4.75894 0.00120789 -3 5.28799 0.285694 61.1663 ======================================== Variances and Principal Axes 3 4 5 9.1952E-01| -0.8314 0.5556 -0.0078 1.8982E+00| 0.5554 0.8304 -0.0439 1.1048E+03| 0.0180 0.0408 0.9990 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.577e+00 1.260e+00 1.978e+01 1.260e+00 3.433e+00 4.498e+01 1.978e+01 4.498e+01 1.103e+03 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 5.28799 +/- 1.25593 4 2 cutep50 a 0.285694 +/- 1.85297 5 2 cutep50 b 61.1663 +/- 33.2059 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893534e-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:a 5:b 4.75894 0.000272307 -3 5.28724 0.283537 61.1456 ======================================== Variances and Principal Axes 3 4 5 9.1935E-01| -0.8325 0.5539 -0.0078 1.9041E+00| 0.5537 0.8316 -0.0441 1.0942E+03| 0.0180 0.0410 0.9990 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.575e+00 1.261e+00 1.963e+01 1.261e+00 3.442e+00 4.479e+01 1.963e+01 4.479e+01 1.092e+03 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<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 5.28724 +/- 1.25508 4 2 cutep50 a 0.283537 +/- 1.85533 5 2 cutep50 b 61.1456 +/- 33.0459 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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 = 5226.51 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 5226.51 using 10 PHA bins. Reduced chi-squared = 746.644 for 7 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 = 5226.51 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 5226.51 using 10 PHA bins. Reduced chi-squared = 746.644 for 7 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:a 5:b 24.1729 589.101 -3 0.688511 0.341180 62.3349 4.77476 20.4526 -4 0.349049 0.318780 61.7653 4.75897 0.588019 -5 0.346563 0.288903 61.1413 4.75894 0.0199437 -6 0.346240 0.284943 61.1623 ======================================== Variances and Principal Axes 3 4 5 4.6509E-03| -0.9961 0.0867 0.0143 1.6107E+00| 0.0860 0.9954 -0.0424 1.0930E+03| 0.0179 0.0410 0.9990 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.685e-01 9.418e-01 1.959e+01 9.418e-01 3.434e+00 4.471e+01 1.959e+01 4.471e+01 1.091e+03 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 0.346240 +/- 0.607020 4 2 cutep50 a 0.284943 +/- 1.85308 5 2 cutep50 b 61.1623 +/- 33.0268 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893535e-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:a 5:b 4.75894 0.00018716 -3 0.345885 0.283447 61.1465 ======================================== Variances and Principal Axes 3 4 5 4.6500E-03| -0.9962 0.0864 0.0143 1.6147E+00| 0.0858 0.9954 -0.0425 1.0915E+03| 0.0179 0.0411 0.9990 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.679e-01 9.424e-01 1.956e+01 9.424e-01 3.444e+00 4.475e+01 1.956e+01 4.475e+01 1.089e+03 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 0.345885 +/- 0.606521 4 2 cutep50 a 0.283447 +/- 1.85576 5 2 cutep50 b 61.1465 +/- 33.0053 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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:a 5:b 4.75894 5.78528e-05 -3 0.345781 0.282994 61.1420 ======================================== Variances and Principal Axes 3 4 5 4.6404E-03| -0.9962 0.0864 0.0143 1.6166E+00| 0.0857 0.9954 -0.0426 1.0884E+03| 0.0179 0.0412 0.9990 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.671e-01 9.417e-01 1.951e+01 9.417e-01 3.446e+00 4.469e+01 1.951e+01 4.469e+01 1.086e+03 ------------------------------------ ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 0.345781 +/- 0.605865 4 2 cutep50 a 0.282994 +/- 1.85635 5 2 cutep50 b 61.1420 +/- 32.9575 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log cutpow_cpflux_100_350kev.log; Logging to file:cutpow_cpflux_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Dec 24 14:44:24 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 6.955e-01 +/- 1.386e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0139091 Model predicted rate: 0.666565 Current model list: ======================================================================== Model cpflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cpflux Emin keV 100.000 frozen 2 1 cpflux Emax keV 350.000 frozen 3 1 cpflux Flux 0.345781 +/- 0.605865 4 2 cutep50 a 0.282994 +/- 1.85635 5 2 cutep50 b 61.1420 +/- 32.9575 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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 ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 4 is pegged at 0.282994 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 5 is pegged at 61.142 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 1.68626 (-0.345749,1.34051) !XSPEC12>error 4; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.83445, 2.65069 and delta stat 1.16195, 7.60292 but latest trial 2.0842 gives 1.06461 Suggest that you check this result using the steppar command. 4 -6.82317 2.24257 (-7.10598,1.95976) !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _cutpow_cflux_15_350kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model cflux*cutep50 ; 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 ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cflux<1>*cutep50<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 cutep50 a 1.00000 +/- 0.0 5 2 cutep50 b 80.0000 +/- 0.0 6 2 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 29.25 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 29.25 using 10 PHA bins. Reduced chi-squared = 4.875 for 6 degrees of freedom Null hypothesis probability = 5.451657e-05 ***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 = 29.25 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 29.25 using 10 PHA bins. Reduced chi-squared = 4.179 for 7 degrees of freedom Null hypothesis probability = 1.301724e-04 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 20.6516 0.416618 0 -6.35029 1.31898 27.4068 7.82823 22.808 0 -6.39440 1.69219 34.1802 5.86397 4.61983 -1 -6.36350 1.58064 63.2901 5.12929 1.04155 -2 -6.37764 0.843475 80.7762 4.81118 1.76797 -1 -6.37094 0.715354 68.5580 4.77069 0.320989 -2 -6.40849 0.445595 61.6788 4.75964 0.152994 -3 -6.41326 0.337669 61.6890 4.75899 0.00671916 -4 -6.41591 0.297064 61.2405 ======================================== Variances and Principal Axes 3 4 5 7.3208E-03| -0.9999 0.0136 0.0049 1.5393E+00| 0.0134 0.9991 -0.0390 1.2089E+03| 0.0054 0.0389 0.9992 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.296e-02 2.751e-01 6.533e+00 2.751e-01 3.369e+00 4.697e+01 6.533e+00 4.697e+01 1.207e+03 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.41591 +/- 0.207266 4 2 cutep50 a 0.297064 +/- 1.83557 5 2 cutep50 b 61.2405 +/- 34.7424 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893470e-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:a 5:b 4.75894 0.00175998 -3 -6.41638 0.286883 61.1755 ======================================== Variances and Principal Axes 3 4 5 7.3167E-03| -0.9999 0.0136 0.0049 1.5904E+00| 0.0134 0.9991 -0.0407 1.1142E+03| 0.0055 0.0406 0.9992 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.114e-02 2.696e-01 6.107e+00 2.696e-01 3.426e+00 4.516e+01 6.107e+00 4.516e+01 1.112e+03 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.41638 +/- 0.202834 4 2 cutep50 a 0.286883 +/- 1.85108 5 2 cutep50 b 61.1755 +/- 33.3511 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893531e-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:a 5:b 4.75894 0.000405566 -3 -6.41656 0.283884 61.1488 ======================================== Variances and Principal Axes 3 4 5 7.3172E-03| -0.9999 0.0136 0.0049 1.6010E+00| 0.0134 0.9991 -0.0411 1.0960E+03| 0.0055 0.0410 0.9991 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.077e-02 2.686e-01 6.023e+00 2.686e-01 3.441e+00 4.483e+01 6.023e+00 4.483e+01 1.094e+03 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.41656 +/- 0.201925 4 2 cutep50 a 0.283884 +/- 1.85491 5 2 cutep50 b 61.1488 +/- 33.0774 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log cutpow_cflux_15_350kev.log; Logging to file:cutpow_cflux_15_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Dec 24 14:44:25 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 6.955e-01 +/- 1.386e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0139091 Model predicted rate: 0.666585 Current model list: ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.41656 +/- 0.201925 4 2 cutep50 a 0.283884 +/- 1.85491 5 2 cutep50 b 61.1488 +/- 33.0774 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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 -6.01569, -5.90621 and delta stat 1.12732, 7.4026 but latest trial -5.98074 gives 35.9264 Suggest that you check this result using the steppar command. 3 -6.67511 -5.96095 (-0.258511,0.45565) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 -6.82301 0.282854 (-7.10586,0) !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _cutpow_cflux_15_150kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model cflux*cutep50 ; 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 ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cflux<1>*cutep50<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 cutep50 a 1.00000 +/- 0.0 5 2 cutep50 b 80.0000 +/- 0.0 6 2 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 29.25 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 29.25 using 10 PHA bins. Reduced chi-squared = 4.875 for 6 degrees of freedom Null hypothesis probability = 5.451657e-05 ***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 = 29.25 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 29.25 using 10 PHA bins. Reduced chi-squared = 4.179 for 7 degrees of freedom Null hypothesis probability = 1.301724e-04 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 20.6516 0.416618 0 -6.35029 1.31898 27.4068 7.82823 22.808 0 -6.39440 1.69219 34.1802 5.86397 4.61983 -1 -6.36350 1.58064 63.2901 5.12929 1.04155 -2 -6.37764 0.843475 80.7762 4.81118 1.76797 -1 -6.37094 0.715354 68.5580 4.77069 0.320989 -2 -6.40849 0.445595 61.6788 4.75964 0.152994 -3 -6.41326 0.337669 61.6890 4.75899 0.00671916 -4 -6.41591 0.297064 61.2405 ======================================== Variances and Principal Axes 3 4 5 7.3208E-03| -0.9999 0.0136 0.0049 1.5393E+00| 0.0134 0.9991 -0.0390 1.2089E+03| 0.0054 0.0389 0.9992 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.296e-02 2.751e-01 6.533e+00 2.751e-01 3.369e+00 4.697e+01 6.533e+00 4.697e+01 1.207e+03 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.41591 +/- 0.207266 4 2 cutep50 a 0.297064 +/- 1.83557 5 2 cutep50 b 61.2405 +/- 34.7424 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893470e-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:a 5:b 4.75894 0.00175998 -3 -6.41638 0.286883 61.1755 ======================================== Variances and Principal Axes 3 4 5 7.3167E-03| -0.9999 0.0136 0.0049 1.5904E+00| 0.0134 0.9991 -0.0407 1.1142E+03| 0.0055 0.0406 0.9992 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.114e-02 2.696e-01 6.107e+00 2.696e-01 3.426e+00 4.516e+01 6.107e+00 4.516e+01 1.112e+03 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.41638 +/- 0.202834 4 2 cutep50 a 0.286883 +/- 1.85108 5 2 cutep50 b 61.1755 +/- 33.3511 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893531e-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:a 5:b 4.75894 0.000405566 -3 -6.41656 0.283884 61.1488 ======================================== Variances and Principal Axes 3 4 5 7.3172E-03| -0.9999 0.0136 0.0049 1.6010E+00| 0.0134 0.9991 -0.0411 1.0960E+03| 0.0055 0.0410 0.9991 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.077e-02 2.686e-01 6.023e+00 2.686e-01 3.441e+00 4.483e+01 6.023e+00 4.483e+01 1.094e+03 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.41656 +/- 0.201925 4 2 cutep50 a 0.283884 +/- 1.85491 5 2 cutep50 b 61.1488 +/- 33.0774 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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 = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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 = 4.86 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.86 using 10 PHA bins. Reduced chi-squared = 0.694 for 7 degrees of freedom Null hypothesis probability = 6.769852e-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:a 5:b 4.75905 1.31984 -3 -6.44216 0.283564 61.1542 4.75894 0.0415723 -4 -6.44311 0.282905 61.1399 ======================================== Variances and Principal Axes 3 4 5 7.2872E-03| -1.0000 -0.0075 0.0034 1.5976E+00| 0.0077 -0.9991 0.0411 1.0855E+03| -0.0031 -0.0411 -0.9991 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.796e-02 1.272e-01 3.386e+00 1.272e-01 3.431e+00 4.454e+01 3.386e+00 4.454e+01 1.084e+03 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -6.44311 +/- 0.134013 4 2 cutep50 a 0.282905 +/- 1.85224 5 2 cutep50 b 61.1399 +/- 32.9195 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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:a 5:b 4.75894 0.00020858 -3 -6.44311 0.282812 61.1399 ======================================== Variances and Principal Axes 3 4 5 7.3177E-03| -1.0000 -0.0075 0.0034 1.6056E+00| 0.0076 -0.9991 0.0411 1.0881E+03| -0.0031 -0.0412 -0.9991 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.803e-02 1.278e-01 3.397e+00 1.278e-01 3.446e+00 4.468e+01 3.397e+00 4.468e+01 1.086e+03 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -6.44311 +/- 0.134291 4 2 cutep50 a 0.282812 +/- 1.85642 5 2 cutep50 b 61.1399 +/- 32.9582 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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:a 5:b 4.75894 4.00274e-06 -3 -6.44311 0.282779 61.1396 ======================================== Variances and Principal Axes 3 4 5 7.3179E-03| -1.0000 -0.0075 0.0034 1.6057E+00| 0.0076 -0.9991 0.0411 1.0880E+03| -0.0031 -0.0412 -0.9991 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.803e-02 1.278e-01 3.397e+00 1.278e-01 3.446e+00 4.468e+01 3.397e+00 4.468e+01 1.086e+03 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -6.44311 +/- 0.134292 4 2 cutep50 a 0.282779 +/- 1.85647 5 2 cutep50 b 61.1396 +/- 32.9568 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log cutpow_cflux_15_150kev.log; Logging to file:cutpow_cflux_15_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Dec 24 14:44:25 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 6.955e-01 +/- 1.386e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0139091 Model predicted rate: 0.666560 Current model list: ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -6.44311 +/- 0.134292 4 2 cutep50 a 0.282779 +/- 1.85647 5 2 cutep50 b 61.1396 +/- 32.9568 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -6.677 -6.26735 (-0.23389,0.175767) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 -6.82307 0.282768 (-7.10584,0) !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _cutpow_cflux_15_25kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model cflux*cutep50 ; 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 ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cflux<1>*cutep50<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 cutep50 a 1.00000 +/- 0.0 5 2 cutep50 b 80.0000 +/- 0.0 6 2 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 29.25 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 29.25 using 10 PHA bins. Reduced chi-squared = 4.875 for 6 degrees of freedom Null hypothesis probability = 5.451657e-05 ***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 = 29.25 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 29.25 using 10 PHA bins. Reduced chi-squared = 4.179 for 7 degrees of freedom Null hypothesis probability = 1.301724e-04 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 20.6516 0.416618 0 -6.35029 1.31898 27.4068 7.82823 22.808 0 -6.39440 1.69219 34.1802 5.86397 4.61983 -1 -6.36350 1.58064 63.2901 5.12929 1.04155 -2 -6.37764 0.843475 80.7762 4.81118 1.76797 -1 -6.37094 0.715354 68.5580 4.77069 0.320989 -2 -6.40849 0.445595 61.6788 4.75964 0.152994 -3 -6.41326 0.337669 61.6890 4.75899 0.00671916 -4 -6.41591 0.297064 61.2405 ======================================== Variances and Principal Axes 3 4 5 7.3208E-03| -0.9999 0.0136 0.0049 1.5393E+00| 0.0134 0.9991 -0.0390 1.2089E+03| 0.0054 0.0389 0.9992 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.296e-02 2.751e-01 6.533e+00 2.751e-01 3.369e+00 4.697e+01 6.533e+00 4.697e+01 1.207e+03 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.41591 +/- 0.207266 4 2 cutep50 a 0.297064 +/- 1.83557 5 2 cutep50 b 61.2405 +/- 34.7424 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893470e-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:a 5:b 4.75894 0.00175998 -3 -6.41638 0.286883 61.1755 ======================================== Variances and Principal Axes 3 4 5 7.3167E-03| -0.9999 0.0136 0.0049 1.5904E+00| 0.0134 0.9991 -0.0407 1.1142E+03| 0.0055 0.0406 0.9992 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.114e-02 2.696e-01 6.107e+00 2.696e-01 3.426e+00 4.516e+01 6.107e+00 4.516e+01 1.112e+03 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.41638 +/- 0.202834 4 2 cutep50 a 0.286883 +/- 1.85108 5 2 cutep50 b 61.1755 +/- 33.3511 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893531e-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:a 5:b 4.75894 0.000405566 -3 -6.41656 0.283884 61.1488 ======================================== Variances and Principal Axes 3 4 5 7.3172E-03| -0.9999 0.0136 0.0049 1.6010E+00| 0.0134 0.9991 -0.0411 1.0960E+03| 0.0055 0.0410 0.9991 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.077e-02 2.686e-01 6.023e+00 2.686e-01 3.441e+00 4.483e+01 6.023e+00 4.483e+01 1.094e+03 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.41656 +/- 0.201925 4 2 cutep50 a 0.283884 +/- 1.85491 5 2 cutep50 b 61.1488 +/- 33.0774 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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 = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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 = 1154.66 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 1154.66 using 10 PHA bins. Reduced chi-squared = 164.951 for 7 degrees of freedom Null hypothesis probability = 4.498949e-245 ***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:a 5:b 133.13 1025.2 -3 -6.79156 0.294547 61.1710 14.8356 144.116 -4 -7.09077 0.292958 61.1749 5.06144 20.2903 -5 -7.25798 0.288735 61.1723 4.75975 2.39529 -6 -7.30076 0.284949 61.1570 4.75894 0.112337 -7 -7.30331 0.283358 61.1442 ======================================== Variances and Principal Axes 3 4 5 7.1192E-03| -0.9928 0.1193 -0.0045 1.6081E+00| 0.1194 0.9920 -0.0408 1.0801E+03| 0.0004 0.0411 0.9992 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.016e-02 2.094e-01 4.734e-01 2.094e-01 3.405e+00 4.426e+01 4.734e-01 4.426e+01 1.078e+03 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 25.0000 frozen 3 1 cflux lg10Flux cgs -7.30331 +/- 0.173666 4 2 cutep50 a 0.283358 +/- 1.84521 5 2 cutep50 b 61.1442 +/- 32.8369 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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:a 5:b 4.75894 0.000854365 -3 -7.30336 0.282922 61.1406 ======================================== Variances and Principal Axes 3 4 5 7.1989E-03| -0.9928 0.1193 -0.0045 1.6279E+00| 0.1194 0.9920 -0.0409 1.0891E+03| 0.0004 0.0411 0.9992 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.052e-02 2.120e-01 4.779e-01 2.120e-01 3.445e+00 4.470e+01 4.779e-01 4.470e+01 1.087e+03 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 25.0000 frozen 3 1 cflux lg10Flux cgs -7.30336 +/- 0.174697 4 2 cutep50 a 0.282922 +/- 1.85611 5 2 cutep50 b 61.1406 +/- 32.9743 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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:a 5:b 4.75894 2.06455e-05 -3 -7.30337 0.282799 61.1395 ======================================== Variances and Principal Axes 3 4 5 7.1995E-03| -0.9928 0.1193 -0.0045 1.6286E+00| 0.1194 0.9920 -0.0409 1.0884E+03| 0.0004 0.0412 0.9992 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.053e-02 2.120e-01 4.777e-01 2.120e-01 3.446e+00 4.469e+01 4.777e-01 4.469e+01 1.087e+03 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 25.0000 frozen 3 1 cflux lg10Flux cgs -7.30337 +/- 0.174721 4 2 cutep50 a 0.282799 +/- 1.85636 5 2 cutep50 b 61.1395 +/- 32.9630 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log cutpow_cflux_15_25kev.log; Logging to file:cutpow_cflux_15_25kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Dec 24 14:44:26 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 6.955e-01 +/- 1.386e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0139091 Model predicted rate: 0.666561 Current model list: ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 25.0000 frozen 3 1 cflux lg10Flux cgs -7.30337 +/- 0.174721 4 2 cutep50 a 0.282799 +/- 1.85636 5 2 cutep50 b 61.1395 +/- 32.9630 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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 -8.02557 -7.07724 (-0.722195,0.226138) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 -6.8231 0.282755 (-7.10585,0) !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _cutpow_cflux_25_50kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model cflux*cutep50 ; 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 ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cflux<1>*cutep50<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 cutep50 a 1.00000 +/- 0.0 5 2 cutep50 b 80.0000 +/- 0.0 6 2 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 29.25 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 29.25 using 10 PHA bins. Reduced chi-squared = 4.875 for 6 degrees of freedom Null hypothesis probability = 5.451657e-05 ***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 = 29.25 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 29.25 using 10 PHA bins. Reduced chi-squared = 4.179 for 7 degrees of freedom Null hypothesis probability = 1.301724e-04 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 20.6516 0.416618 0 -6.35029 1.31898 27.4068 7.82823 22.808 0 -6.39440 1.69219 34.1802 5.86397 4.61983 -1 -6.36350 1.58064 63.2901 5.12929 1.04155 -2 -6.37764 0.843475 80.7762 4.81118 1.76797 -1 -6.37094 0.715354 68.5580 4.77069 0.320989 -2 -6.40849 0.445595 61.6788 4.75964 0.152994 -3 -6.41326 0.337669 61.6890 4.75899 0.00671916 -4 -6.41591 0.297064 61.2405 ======================================== Variances and Principal Axes 3 4 5 7.3208E-03| -0.9999 0.0136 0.0049 1.5393E+00| 0.0134 0.9991 -0.0390 1.2089E+03| 0.0054 0.0389 0.9992 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.296e-02 2.751e-01 6.533e+00 2.751e-01 3.369e+00 4.697e+01 6.533e+00 4.697e+01 1.207e+03 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.41591 +/- 0.207266 4 2 cutep50 a 0.297064 +/- 1.83557 5 2 cutep50 b 61.2405 +/- 34.7424 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893470e-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:a 5:b 4.75894 0.00175998 -3 -6.41638 0.286883 61.1755 ======================================== Variances and Principal Axes 3 4 5 7.3167E-03| -0.9999 0.0136 0.0049 1.5904E+00| 0.0134 0.9991 -0.0407 1.1142E+03| 0.0055 0.0406 0.9992 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.114e-02 2.696e-01 6.107e+00 2.696e-01 3.426e+00 4.516e+01 6.107e+00 4.516e+01 1.112e+03 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.41638 +/- 0.202834 4 2 cutep50 a 0.286883 +/- 1.85108 5 2 cutep50 b 61.1755 +/- 33.3511 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893531e-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:a 5:b 4.75894 0.000405566 -3 -6.41656 0.283884 61.1488 ======================================== Variances and Principal Axes 3 4 5 7.3172E-03| -0.9999 0.0136 0.0049 1.6010E+00| 0.0134 0.9991 -0.0411 1.0960E+03| 0.0055 0.0410 0.9991 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.077e-02 2.686e-01 6.023e+00 2.686e-01 3.441e+00 4.483e+01 6.023e+00 4.483e+01 1.094e+03 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.41656 +/- 0.201925 4 2 cutep50 a 0.283884 +/- 1.85491 5 2 cutep50 b 61.1488 +/- 33.0774 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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 = 5.33 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 5.33 using 10 PHA bins. Reduced chi-squared = 0.761 for 7 degrees of freedom Null hypothesis probability = 6.199815e-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 = 131.44 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 131.44 using 10 PHA bins. Reduced chi-squared = 18.777 for 7 degrees of freedom Null hypothesis probability = 3.149909e-25 ***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:a 5:b 14.6867 141.469 -3 -6.71459 0.278595 61.0585 5.05376 19.936 -4 -6.88070 0.280472 61.1024 4.7597 2.34453 -5 -6.92270 0.282134 61.1337 4.75894 0.108025 -6 -6.92505 0.282591 61.1379 ======================================== Variances and Principal Axes 3 4 5 7.2277E-03| -0.9998 -0.0217 -0.0011 1.5898E+00| 0.0217 -0.9989 0.0412 1.0750E+03| 0.0020 -0.0412 -0.9991 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.226e-02 -1.228e-01 -2.145e+00 -1.228e-01 3.410e+00 4.418e+01 -2.145e+00 4.418e+01 1.073e+03 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<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 -6.92505 +/- 0.110743 4 2 cutep50 a 0.282591 +/- 1.84664 5 2 cutep50 b 61.1379 +/- 32.7599 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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:a 5:b 4.75894 0.000744452 -3 -6.92507 0.282712 61.1389 ======================================== Variances and Principal Axes 3 4 5 7.3061E-03| -0.9998 -0.0217 -0.0011 1.6065E+00| 0.0217 -0.9989 0.0412 1.0876E+03| 0.0020 -0.0412 -0.9992 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.240e-02 -1.241e-01 -2.169e+00 -1.241e-01 3.446e+00 4.467e+01 -2.169e+00 4.467e+01 1.086e+03 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<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 -6.92507 +/- 0.111343 4 2 cutep50 a 0.282712 +/- 1.85645 5 2 cutep50 b 61.1389 +/- 32.9508 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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:a 5:b 4.75894 6.52875e-06 -3 -6.92507 0.282746 61.1392 ======================================== Variances and Principal Axes 3 4 5 7.3066E-03| -0.9998 -0.0217 -0.0011 1.6064E+00| 0.0217 -0.9989 0.0412 1.0879E+03| 0.0020 -0.0412 -0.9992 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.240e-02 -1.241e-01 -2.170e+00 -1.241e-01 3.446e+00 4.468e+01 -2.170e+00 4.468e+01 1.086e+03 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<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 -6.92507 +/- 0.111348 4 2 cutep50 a 0.282746 +/- 1.85647 5 2 cutep50 b 61.1392 +/- 32.9556 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log cutpow_cflux_25_50kev.log; Logging to file:cutpow_cflux_25_50kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Dec 24 14:44:26 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 6.955e-01 +/- 1.386e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0139091 Model predicted rate: 0.666559 Current model list: ======================================================================== Model cflux<1>*cutep50<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 -6.92507 +/- 0.111348 4 2 cutep50 a 0.282746 +/- 1.85647 5 2 cutep50 b 61.1392 +/- 32.9556 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -7.14066 -6.76167 (-0.215586,0.163409) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 -6.82288 0.282751 (-7.10563,0) !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _cutpow_cflux_50_100kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model cflux*cutep50 ; 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 ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cflux<1>*cutep50<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 cutep50 a 1.00000 +/- 0.0 5 2 cutep50 b 80.0000 +/- 0.0 6 2 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 29.25 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 29.25 using 10 PHA bins. Reduced chi-squared = 4.875 for 6 degrees of freedom Null hypothesis probability = 5.451657e-05 ***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 = 29.25 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 29.25 using 10 PHA bins. Reduced chi-squared = 4.179 for 7 degrees of freedom Null hypothesis probability = 1.301724e-04 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 20.6516 0.416618 0 -6.35029 1.31898 27.4068 7.82823 22.808 0 -6.39440 1.69219 34.1802 5.86397 4.61983 -1 -6.36350 1.58064 63.2901 5.12929 1.04155 -2 -6.37764 0.843475 80.7762 4.81118 1.76797 -1 -6.37094 0.715354 68.5580 4.77069 0.320989 -2 -6.40849 0.445595 61.6788 4.75964 0.152994 -3 -6.41326 0.337669 61.6890 4.75899 0.00671916 -4 -6.41591 0.297064 61.2405 ======================================== Variances and Principal Axes 3 4 5 7.3208E-03| -0.9999 0.0136 0.0049 1.5393E+00| 0.0134 0.9991 -0.0390 1.2089E+03| 0.0054 0.0389 0.9992 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.296e-02 2.751e-01 6.533e+00 2.751e-01 3.369e+00 4.697e+01 6.533e+00 4.697e+01 1.207e+03 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.41591 +/- 0.207266 4 2 cutep50 a 0.297064 +/- 1.83557 5 2 cutep50 b 61.2405 +/- 34.7424 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893470e-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:a 5:b 4.75894 0.00175998 -3 -6.41638 0.286883 61.1755 ======================================== Variances and Principal Axes 3 4 5 7.3167E-03| -0.9999 0.0136 0.0049 1.5904E+00| 0.0134 0.9991 -0.0407 1.1142E+03| 0.0055 0.0406 0.9992 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.114e-02 2.696e-01 6.107e+00 2.696e-01 3.426e+00 4.516e+01 6.107e+00 4.516e+01 1.112e+03 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.41638 +/- 0.202834 4 2 cutep50 a 0.286883 +/- 1.85108 5 2 cutep50 b 61.1755 +/- 33.3511 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893531e-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:a 5:b 4.75894 0.000405566 -3 -6.41656 0.283884 61.1488 ======================================== Variances and Principal Axes 3 4 5 7.3172E-03| -0.9999 0.0136 0.0049 1.6010E+00| 0.0134 0.9991 -0.0411 1.0960E+03| 0.0055 0.0410 0.9991 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.077e-02 2.686e-01 6.023e+00 2.686e-01 3.441e+00 4.483e+01 6.023e+00 4.483e+01 1.094e+03 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.41656 +/- 0.201925 4 2 cutep50 a 0.283884 +/- 1.85491 5 2 cutep50 b 61.1488 +/- 33.0774 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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 = 20.54 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 20.54 using 10 PHA bins. Reduced chi-squared = 2.934 for 7 degrees of freedom Null hypothesis probability = 4.521894e-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>newpar 2 100.0; Fit statistic : Chi-Squared = 80.66 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 80.66 using 10 PHA bins. Reduced chi-squared = 11.52 for 7 degrees of freedom Null hypothesis probability = 1.012366e-14 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 9.94613 92.5913 -3 -6.68942 0.285011 61.2721 4.8655 12.8994 -4 -6.82414 0.283185 61.1768 4.75906 1.35728 -5 -6.85055 0.282587 61.1373 4.75894 0.0429524 -6 -6.85148 0.282729 61.1393 ======================================== Variances and Principal Axes 3 4 5 7.2512E-03| -0.9980 -0.0625 0.0057 1.6052E+00| 0.0627 -0.9972 0.0409 1.0826E+03| -0.0031 -0.0412 -0.9991 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.408e-02 3.917e-02 3.379e+00 3.917e-02 3.432e+00 4.448e+01 3.379e+00 4.448e+01 1.081e+03 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<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 -6.85148 +/- 0.155168 4 2 cutep50 a 0.282729 +/- 1.85257 5 2 cutep50 b 61.1393 +/- 32.8748 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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:a 5:b 4.75894 0.000222755 -3 -6.85149 0.282759 61.1394 ======================================== Variances and Principal Axes 3 4 5 7.2825E-03| -0.9980 -0.0625 0.0057 1.6119E+00| 0.0627 -0.9972 0.0409 1.0876E+03| -0.0031 -0.0412 -0.9991 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.418e-02 3.932e-02 3.394e+00 3.932e-02 3.447e+00 4.468e+01 3.394e+00 4.468e+01 1.086e+03 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<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 -6.85149 +/- 0.155500 4 2 cutep50 a 0.282759 +/- 1.85650 5 2 cutep50 b 61.1394 +/- 32.9508 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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:a 5:b 4.75894 1.75557e-06 0 -6.85149 0.282761 61.1395 ======================================== Variances and Principal Axes 3 4 5 7.2827E-03| -0.9980 -0.0625 0.0057 1.6119E+00| 0.0627 -0.9972 0.0409 1.0877E+03| -0.0031 -0.0412 -0.9991 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.418e-02 3.932e-02 3.394e+00 3.932e-02 3.447e+00 4.468e+01 3.394e+00 4.468e+01 1.086e+03 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<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 -6.85149 +/- 0.155501 4 2 cutep50 a 0.282761 +/- 1.85651 5 2 cutep50 b 61.1395 +/- 32.9520 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log cutpow_cflux_50_100kev.log; Logging to file:cutpow_cflux_50_100kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Dec 24 14:44:27 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 6.955e-01 +/- 1.386e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0139091 Model predicted rate: 0.666560 Current model list: ======================================================================== Model cflux<1>*cutep50<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 -6.85149 +/- 0.155501 4 2 cutep50 a 0.282761 +/- 1.85651 5 2 cutep50 b 61.1395 +/- 32.9520 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Weighting method: standard !XSPEC12>error 3; Parameter Confidence Range (2.706) 3 -7.23176 -6.65493 (-0.380277,0.196558) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 -6.82276 0.282762 (-7.10552,0) !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _cutpow_cflux_100_150kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model cflux*cutep50 ; 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 ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cflux<1>*cutep50<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 cutep50 a 1.00000 +/- 0.0 5 2 cutep50 b 80.0000 +/- 0.0 6 2 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 29.25 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 29.25 using 10 PHA bins. Reduced chi-squared = 4.875 for 6 degrees of freedom Null hypothesis probability = 5.451657e-05 ***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 = 29.25 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 29.25 using 10 PHA bins. Reduced chi-squared = 4.179 for 7 degrees of freedom Null hypothesis probability = 1.301724e-04 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 20.6516 0.416618 0 -6.35029 1.31898 27.4068 7.82823 22.808 0 -6.39440 1.69219 34.1802 5.86397 4.61983 -1 -6.36350 1.58064 63.2901 5.12929 1.04155 -2 -6.37764 0.843475 80.7762 4.81118 1.76797 -1 -6.37094 0.715354 68.5580 4.77069 0.320989 -2 -6.40849 0.445595 61.6788 4.75964 0.152994 -3 -6.41326 0.337669 61.6890 4.75899 0.00671916 -4 -6.41591 0.297064 61.2405 ======================================== Variances and Principal Axes 3 4 5 7.3208E-03| -0.9999 0.0136 0.0049 1.5393E+00| 0.0134 0.9991 -0.0390 1.2089E+03| 0.0054 0.0389 0.9992 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.296e-02 2.751e-01 6.533e+00 2.751e-01 3.369e+00 4.697e+01 6.533e+00 4.697e+01 1.207e+03 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.41591 +/- 0.207266 4 2 cutep50 a 0.297064 +/- 1.83557 5 2 cutep50 b 61.2405 +/- 34.7424 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893470e-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:a 5:b 4.75894 0.00175998 -3 -6.41638 0.286883 61.1755 ======================================== Variances and Principal Axes 3 4 5 7.3167E-03| -0.9999 0.0136 0.0049 1.5904E+00| 0.0134 0.9991 -0.0407 1.1142E+03| 0.0055 0.0406 0.9992 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.114e-02 2.696e-01 6.107e+00 2.696e-01 3.426e+00 4.516e+01 6.107e+00 4.516e+01 1.112e+03 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.41638 +/- 0.202834 4 2 cutep50 a 0.286883 +/- 1.85108 5 2 cutep50 b 61.1755 +/- 33.3511 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893531e-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:a 5:b 4.75894 0.000405566 -3 -6.41656 0.283884 61.1488 ======================================== Variances and Principal Axes 3 4 5 7.3172E-03| -0.9999 0.0136 0.0049 1.6010E+00| 0.0134 0.9991 -0.0411 1.0960E+03| 0.0055 0.0410 0.9991 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.077e-02 2.686e-01 6.023e+00 2.686e-01 3.441e+00 4.483e+01 6.023e+00 4.483e+01 1.094e+03 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.41656 +/- 0.201925 4 2 cutep50 a 0.283884 +/- 1.85491 5 2 cutep50 b 61.1488 +/- 33.0774 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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 = 453.15 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 453.15 using 10 PHA bins. Reduced chi-squared = 64.736 for 7 degrees of freedom Null hypothesis probability = 9.345452e-94 ***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 = 1081.69 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 1081.69 using 10 PHA bins. Reduced chi-squared = 154.527 for 7 degrees of freedom Null hypothesis probability = 2.674808e-229 ***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:a 5:b 124.594 958.907 -3 -6.77499 0.325032 62.0513 14.012 135.173 -4 -7.07425 0.317251 61.8402 5.02625 19.0173 -5 -7.24391 0.299439 61.4052 4.75962 2.22535 -6 -7.28806 0.287332 61.1773 4.75894 0.102287 -7 -7.29087 0.284039 61.1503 ======================================== Variances and Principal Axes 3 4 5 7.2070E-03| -0.9985 0.0528 0.0154 1.5883E+00| 0.0521 0.9978 -0.0419 1.0847E+03| 0.0175 0.0410 0.9990 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.455e-01 8.627e-01 1.901e+01 8.627e-01 3.405e+00 4.437e+01 1.901e+01 4.437e+01 1.083e+03 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -7.29087 +/- 0.587776 4 2 cutep50 a 0.284039 +/- 1.84535 5 2 cutep50 b 61.1503 +/- 32.9027 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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:a 5:b 4.75894 0.000898561 -3 -7.29104 0.283162 61.1435 ======================================== Variances and Principal Axes 3 4 5 7.2805E-03| -0.9985 0.0531 0.0154 1.6084E+00| 0.0524 0.9977 -0.0420 1.0895E+03| 0.0176 0.0411 0.9990 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.494e-01 8.727e-01 1.916e+01 8.727e-01 3.445e+00 4.471e+01 1.916e+01 4.471e+01 1.087e+03 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -7.29104 +/- 0.591077 4 2 cutep50 a 0.283162 +/- 1.85603 5 2 cutep50 b 61.1435 +/- 32.9750 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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:a 5:b 4.75894 5.48668e-05 -3 -7.29110 0.282897 61.1409 ======================================== Variances and Principal Axes 3 4 5 7.2811E-03| -0.9985 0.0531 0.0154 1.6095E+00| 0.0525 0.9977 -0.0420 1.0880E+03| 0.0176 0.0412 0.9990 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.495e-01 8.731e-01 1.915e+01 8.731e-01 3.446e+00 4.468e+01 1.915e+01 4.468e+01 1.086e+03 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -7.29110 +/- 0.591179 4 2 cutep50 a 0.282897 +/- 1.85644 5 2 cutep50 b 61.1409 +/- 32.9515 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log cutpow_cflux_100_150kev.log; Logging to file:cutpow_cflux_100_150kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Dec 24 14:44:27 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 6.955e-01 +/- 1.386e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0139091 Model predicted rate: 0.666563 Current model list: ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 150.000 frozen 3 1 cflux lg10Flux cgs -7.29110 +/- 0.591179 4 2 cutep50 a 0.282897 +/- 1.85644 5 2 cutep50 b 61.1409 +/- 32.9515 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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 -8.90705 -6.8615 (-1.61594,0.429607) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 -6.82308 0.282799 (-7.10587,0) !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat _cutpow_cflux_100_350kev_fit.xcm !XSPEC12>log none; Log file closed !XSPEC12>query no; !XSPEC12>model cflux*cutep50 ; 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 ; 1.0000 1.00000E-02 -10.0000 -9.0000 9.0000 10.000 ; 80.0 1.00000E-02 1.00000E-02 1.0000 1000.0 10000. ; 1.0000 1.00000E-02 0.0000 0.0000 1.00000E+24 1.00000E+24; ======================================================================== Model cflux<1>*cutep50<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 cutep50 a 1.00000 +/- 0.0 5 2 cutep50 b 80.0000 +/- 0.0 6 2 cutep50 norm 1.00000 +/- 0.0 ________________________________________________________________________ Fit statistic : Chi-Squared = 29.25 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 29.25 using 10 PHA bins. Reduced chi-squared = 4.875 for 6 degrees of freedom Null hypothesis probability = 5.451657e-05 ***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 = 29.25 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 29.25 using 10 PHA bins. Reduced chi-squared = 4.179 for 7 degrees of freedom Null hypothesis probability = 1.301724e-04 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 20.6516 0.416618 0 -6.35029 1.31898 27.4068 7.82823 22.808 0 -6.39440 1.69219 34.1802 5.86397 4.61983 -1 -6.36350 1.58064 63.2901 5.12929 1.04155 -2 -6.37764 0.843475 80.7762 4.81118 1.76797 -1 -6.37094 0.715354 68.5580 4.77069 0.320989 -2 -6.40849 0.445595 61.6788 4.75964 0.152994 -3 -6.41326 0.337669 61.6890 4.75899 0.00671916 -4 -6.41591 0.297064 61.2405 ======================================== Variances and Principal Axes 3 4 5 7.3208E-03| -0.9999 0.0136 0.0049 1.5393E+00| 0.0134 0.9991 -0.0390 1.2089E+03| 0.0054 0.0389 0.9992 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.296e-02 2.751e-01 6.533e+00 2.751e-01 3.369e+00 4.697e+01 6.533e+00 4.697e+01 1.207e+03 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.41591 +/- 0.207266 4 2 cutep50 a 0.297064 +/- 1.83557 5 2 cutep50 b 61.2405 +/- 34.7424 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893470e-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:a 5:b 4.75894 0.00175998 -3 -6.41638 0.286883 61.1755 ======================================== Variances and Principal Axes 3 4 5 7.3167E-03| -0.9999 0.0136 0.0049 1.5904E+00| 0.0134 0.9991 -0.0407 1.1142E+03| 0.0055 0.0406 0.9992 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.114e-02 2.696e-01 6.107e+00 2.696e-01 3.426e+00 4.516e+01 6.107e+00 4.516e+01 1.112e+03 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.41638 +/- 0.202834 4 2 cutep50 a 0.286883 +/- 1.85108 5 2 cutep50 b 61.1755 +/- 33.3511 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893531e-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:a 5:b 4.75894 0.000405566 -3 -6.41656 0.283884 61.1488 ======================================== Variances and Principal Axes 3 4 5 7.3172E-03| -0.9999 0.0136 0.0049 1.6010E+00| 0.0134 0.9991 -0.0411 1.0960E+03| 0.0055 0.0410 0.9991 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.077e-02 2.686e-01 6.023e+00 2.686e-01 3.441e+00 4.483e+01 6.023e+00 4.483e+01 1.094e+03 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 15.0000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -6.41656 +/- 0.201925 4 2 cutep50 a 0.283884 +/- 1.85491 5 2 cutep50 b 61.1488 +/- 33.0774 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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 = 453.15 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 453.15 using 10 PHA bins. Reduced chi-squared = 64.736 for 7 degrees of freedom Null hypothesis probability = 9.345452e-94 ***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 = 453.15 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 453.15 using 10 PHA bins. Reduced chi-squared = 64.736 for 7 degrees of freedom Null hypothesis probability = 9.345452e-94 ***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:a 5:b 49.7271 432.383 -3 -6.73521 0.340080 62.2809 7.35709 61.3736 -4 -6.99111 0.324604 61.8929 4.79441 8.36832 -5 -7.10971 0.299021 61.3362 4.75896 0.7688 -6 -7.13013 0.287059 61.1713 4.75894 0.0180856 -7 -7.13137 0.283995 61.1504 ======================================== Variances and Principal Axes 3 4 5 7.1428E-03| -0.9896 0.1426 0.0194 1.6306E+00| 0.1416 0.9889 -0.0442 1.0931E+03| 0.0255 0.0410 0.9988 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.484e-01 1.369e+00 2.779e+01 1.369e+00 3.435e+00 4.472e+01 2.779e+01 4.472e+01 1.091e+03 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<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 -7.13137 +/- 0.865085 4 2 cutep50 a 0.283995 +/- 1.85333 5 2 cutep50 b 61.1504 +/- 33.0238 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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:a 5:b 4.75894 0.000280933 -3 -7.13162 0.283188 61.1441 ======================================== Variances and Principal Axes 3 4 5 7.1555E-03| -0.9896 0.1426 0.0194 1.6368E+00| 0.1416 0.9889 -0.0444 1.0895E+03| 0.0255 0.0411 0.9988 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.491e-01 1.372e+00 2.776e+01 1.372e+00 3.445e+00 4.470e+01 2.776e+01 4.470e+01 1.087e+03 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<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 -7.13162 +/- 0.865490 4 2 cutep50 a 0.283188 +/- 1.85614 5 2 cutep50 b 61.1441 +/- 32.9696 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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:a 5:b 4.75894 6.44835e-05 -3 -7.13171 0.282923 61.1414 ======================================== Variances and Principal Axes 3 4 5 7.1556E-03| -0.9896 0.1426 0.0194 1.6378E+00| 0.1416 0.9889 -0.0444 1.0881E+03| 0.0255 0.0412 0.9988 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.489e-01 1.372e+00 2.773e+01 1.372e+00 3.446e+00 4.468e+01 2.773e+01 4.468e+01 1.086e+03 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<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 -7.13171 +/- 0.865406 4 2 cutep50 a 0.282923 +/- 1.85647 5 2 cutep50 b 61.1414 +/- 32.9471 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 !XSPEC12>log cutpow_cflux_100_350kev.log; Logging to file:cutpow_cflux_100_350kev.log !XSPEC12>show; XSPEC version: 12.9.0c Thu Dec 24 14:44:27 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp associated with spectrum 1 source 1 energies: 204 channels: 10 Distinct RMF files: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 6.955e-01 +/- 1.386e-01 Assigned to Data Group 1 and Plot Group 1 Noticed Channels: 1-10 Telescope: SWIFT Instrument: BAT Channel Type: PI Exposure Time: 0.02 sec Using fit statistic: chi Using test statistic: chi Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533613/remake_spec_cflux/spec_20ms_peak/sw00533613000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0139091 Model predicted rate: 0.666564 Current model list: ======================================================================== Model cflux<1>*cutep50<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 -7.13171 +/- 0.865406 4 2 cutep50 a 0.282923 +/- 1.85647 5 2 cutep50 b 61.1414 +/- 32.9471 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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 -6.45512, -5.70815 and delta stat 0.411633, 9.58267 but latest trial -6.18182 gives 16.1633 Suggest that you check this result using the steppar command. 3 -8.91074 -6.08164 (-1.779,1.0501) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 -6.82321 0.28281 (-7.10602,5.55112e-17) !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 4.76 using 10 PHA bins. ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Test statistic : Chi-Squared = 4.76 using 10 PHA bins. Reduced chi-squared = 0.680 for 7 degrees of freedom Null hypothesis probability = 6.893536e-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>/* XSPEC12>exit XSPEC: quit Spectral model in the cutoff power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: 0.469337 ( -7.20306 1.74658 ) Epeak [keV] : 63.7701 ( -50.1397 -61.4314 ) Norm@50keV : 0.167887 ( -0.208865 584.038 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 4.77 using 10 PHA bins. # Reduced chi-squared = 0.681 for 7 degrees of freedom # Null hypothesis probability = 6.883034e-01 Photon flux (15-150 keV) in 0.02 sec: 5.20981 ( -1.93251 1.88847 ) ph/cm2/s Energy fluence (15-150 keV) : 7.20974e-09 ( -3.00218e-09 3.59664e-09 ) ergs/cm2