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/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.pha 1 spectrum in use Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 1.041e+00 +/- 2.621e-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/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_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 = 560.91 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 = 560.91 using 10 PHA bins. Reduced chi-squared = 80.130 for 7 degrees of freedom Null hypothesis probability = 6.334168e-117 ***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 = 1.22 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 = 1.22 using 10 PHA bins. Reduced chi-squared = 0.174 for 7 degrees of freedom Null hypothesis probability = 9.904965e-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 1.04498 0.144352 -3 0.738977 90.0575 0.176764 1.04394 0.0746435 -4 0.726063 87.5433 0.181335 ======================================== Variances and Principal Axes 1 2 3 1.6969E-03| -0.1347 -0.0013 -0.9909 7.7192E-01| 0.9908 -0.0136 -0.1347 1.4214E+04| 0.0133 0.9999 -0.0031 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.261e+00 1.886e+02 -6.828e-01 1.886e+02 1.421e+04 -4.370e+01 -6.828e-01 -4.370e+01 1.501e-01 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 0.726063 +/- 1.80573 2 1 cutep50 b 87.5433 +/- 119.212 3 1 cutep50 norm 0.181335 +/- 0.387386 ________________________________________________________________________ Fit statistic : Chi-Squared = 1.04 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 = 1.04 using 10 PHA bins. Reduced chi-squared = 0.149 for 7 degrees of freedom Null hypothesis probability = 9.940883e-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 1.04391 0.000261377 -3 0.728285 87.7466 0.180918 ======================================== Variances and Principal Axes 1 2 3 1.7937E-03| -0.1414 -0.0014 -0.9900 8.2266E-01| 0.9898 -0.0147 -0.1414 1.2158E+04| 0.0143 0.9999 -0.0034 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.303e+00 1.742e+02 -7.123e-01 1.742e+02 1.216e+04 -4.168e+01 -7.123e-01 -4.168e+01 1.612e-01 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 0.728285 +/- 1.81733 2 1 cutep50 b 87.7466 +/- 110.250 3 1 cutep50 norm 0.180918 +/- 0.401441 ________________________________________________________________________ Fit statistic : Chi-Squared = 1.04 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 = 1.04 using 10 PHA bins. Reduced chi-squared = 0.149 for 7 degrees of freedom Null hypothesis probability = 9.940887e-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 1.04391 1.41003e-05 -3 0.728241 87.7459 0.180926 ======================================== Variances and Principal Axes 1 2 3 1.7823E-03| -0.1407 -0.0014 -0.9900 8.1832E-01| 0.9899 -0.0146 -0.1407 1.2344E+04| 0.0142 0.9999 -0.0034 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.299e+00 1.756e+02 -7.092e-01 1.756e+02 1.234e+04 -4.186e+01 -7.092e-01 -4.186e+01 1.599e-01 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 0.728241 +/- 1.81645 2 1 cutep50 b 87.7459 +/- 111.094 3 1 cutep50 norm 0.180926 +/- 0.399889 ________________________________________________________________________ Fit statistic : Chi-Squared = 1.04 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 = 1.04 using 10 PHA bins. Reduced chi-squared = 0.149 for 7 degrees of freedom Null hypothesis probability = 9.940887e-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 Wed Dec 23 01:24:23 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: 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/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_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/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 1.041e+00 +/- 2.621e-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/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0208255 Model predicted rate: 1.09254 Current model list: ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a 0.728241 +/- 1.81645 2 1 cutep50 b 87.7459 +/- 111.094 3 1 cutep50 norm 0.180926 +/- 0.399889 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 1.04 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 = 1.04 using 10 PHA bins. Reduced chi-squared = 0.149 for 7 degrees of freedom Null hypothesis probability = 9.940887e-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) Apparent non-monotonicity in statistic space detected. Current bracket values 0.728241, -5.24785 and delta stat 0, 4.24476 but latest trial -4.04326 gives 5.22985 Suggest that you check this result using the steppar command. Due to zero model norms, the following fit parameters are temporarily frozen:2 Apparent non-monotonicity in statistic space detected. Current bracket values 1.91417, 3.20294 and delta stat 1.72929, 3.94511 but latest trial 2.29143 gives 0.674351 Suggest that you check this result using the steppar command. 1 -2.2598 2.55855 (-2.98805,1.83031) XSPEC12>error 2 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 1 ***Warning: Zero alpha-matrix diagonal element for parameter 3 Parameter 1 is pegged at 0.728243 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 3 is pegged at 0.180926 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. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 9.58128e+07, with delta statistic: 0.19655 *** Parameter upper bound is INVALID. 2 0 0 (-87.746,-87.746) 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 23.9988 (-0.180926,23.8179) 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 = 15.54 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 = 15.54 using 10 PHA bins. Reduced chi-squared = 2.590 for 6 degrees of freedom Null hypothesis probability = 1.644723e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 15.54 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 = 15.54 using 10 PHA bins. Reduced chi-squared = 2.220 for 7 degrees of freedom Null hypothesis probability = 2.966665e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 12.7732 0.552461 -3 9.79470 -1.77242 161.473 5.84265 0.704284 -1 9.00866 2.50127 181.175 1.86879 10.2051 -2 4.48972 2.50100 170.783 1.86261 0.739144 -2 4.34998 2.49957 169.804 ======================================== Variances and Principal Axes 3 4 5 1.1470E-04| -0.0089 -1.0000 0.0030 6.2017E+00| 0.9999 -0.0089 0.0081 7.0616E+05| 0.0081 -0.0031 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.236e+01 -1.768e+01 -5.709e+03 -1.768e+01 6.730e+00 2.180e+03 -5.709e+03 2.180e+03 7.061e+05 ------------------------------------ ======================================================================== 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 4.34998 +/- 7.23593 4 2 cutep50 a 2.49957 +/- 2.59424 5 2 cutep50 b 169.804 +/- 840.300 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.86 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 = 1.86 using 10 PHA bins. Reduced chi-squared = 0.266 for 7 degrees of freedom Null hypothesis probability = 9.670517e-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 1.86139 0.507662 -2 4.34464 2.49760 169.182 ======================================== Variances and Principal Axes 3 4 5 1.0519E-04| -0.0089 -1.0000 0.0030 6.2079E+00| 0.9999 -0.0089 0.0079 7.5439E+05| 0.0079 -0.0031 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.270e+01 -1.833e+01 -5.922e+03 -1.833e+01 7.185e+00 2.328e+03 -5.922e+03 2.328e+03 7.543e+05 ------------------------------------ ======================================================================== 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 4.34464 +/- 7.25942 4 2 cutep50 a 2.49760 +/- 2.68049 5 2 cutep50 b 169.182 +/- 868.525 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.86 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 = 1.86 using 10 PHA bins. Reduced chi-squared = 0.266 for 7 degrees of freedom Null hypothesis probability = 9.671119e-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 1.86 0.763802 -2 4.34953 2.49559 168.601 ======================================== Variances and Principal Axes 3 4 5 1.0334E-04| -0.0089 -1.0000 0.0030 6.2206E+00| 0.9999 -0.0088 0.0079 7.6075E+05| 0.0078 -0.0031 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.300e+01 -1.843e+01 -5.965e+03 -1.843e+01 7.219e+00 2.343e+03 -5.965e+03 2.343e+03 7.607e+05 ------------------------------------ ======================================================================== 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 4.34953 +/- 7.28003 4 2 cutep50 a 2.49559 +/- 2.68675 5 2 cutep50 b 168.601 +/- 872.177 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.86 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 = 1.86 using 10 PHA bins. Reduced chi-squared = 0.266 for 7 degrees of freedom Null hypothesis probability = 9.671811e-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 Wed Dec 23 01:24:23 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/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_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/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 1.041e+00 +/- 2.621e-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/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0208255 Model predicted rate: 1.06412 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 4.34953 +/- 7.28003 4 2 cutep50 a 2.49559 +/- 2.68675 5 2 cutep50 b 168.601 +/- 872.177 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 1.86 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 = 1.86 using 10 PHA bins. Reduced chi-squared = 0.266 for 7 degrees of freedom Null hypothesis probability = 9.671811e-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 2.49559 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 5 is pegged at 168.601 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. Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 1.04393 0.00508355 -3 9.81618 0.734360 87.9448 ======================================== Variances and Principal Axes 3 4 5 8.6570E-01| -0.0178 0.9997 -0.0153 5.3163E+00| 0.9997 0.0176 -0.0164 1.0403E+04| 0.0162 0.0156 0.9997 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.027e+00 2.699e+00 1.679e+02 2.699e+00 3.400e+00 1.623e+02 1.679e+02 1.623e+02 1.040e+04 ------------------------------------ ======================================================================== 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 9.81618 +/- 2.83317 4 2 cutep50 a 0.734360 +/- 1.84384 5 2 cutep50 b 87.9448 +/- 101.970 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.04 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 = 1.04 using 10 PHA bins. Reduced chi-squared = 0.149 for 7 degrees of freedom Null hypothesis probability = 9.940884e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 3 5.78715 15.707 (-4.02467,5.89521) !XSPEC12>error 4; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 1.83623, 3.00925 and delta stat 1.41564, 3.94511 but latest trial 2.24473 gives 0.643395 Suggest that you check this result using the steppar command. 4 -3.29504 2.42274 (-4.02343,1.69435) !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 1.04 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 = 1.04 using 10 PHA bins. Reduced chi-squared = 0.149 for 7 degrees of freedom Null hypothesis probability = 9.940887e-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 = 15.54 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 = 15.54 using 10 PHA bins. Reduced chi-squared = 2.590 for 6 degrees of freedom Null hypothesis probability = 1.644723e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 15.54 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 = 15.54 using 10 PHA bins. Reduced chi-squared = 2.220 for 7 degrees of freedom Null hypothesis probability = 2.966665e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 12.7732 0.552461 -3 9.79470 -1.77242 161.473 5.84265 0.704284 -1 9.00866 2.50127 181.175 1.86879 10.2051 -2 4.48972 2.50100 170.783 1.86261 0.739144 -2 4.34998 2.49957 169.804 ======================================== Variances and Principal Axes 3 4 5 1.1470E-04| -0.0089 -1.0000 0.0030 6.2017E+00| 0.9999 -0.0089 0.0081 7.0616E+05| 0.0081 -0.0031 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.236e+01 -1.768e+01 -5.709e+03 -1.768e+01 6.730e+00 2.180e+03 -5.709e+03 2.180e+03 7.061e+05 ------------------------------------ ======================================================================== 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 4.34998 +/- 7.23593 4 2 cutep50 a 2.49957 +/- 2.59424 5 2 cutep50 b 169.804 +/- 840.300 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.86 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 = 1.86 using 10 PHA bins. Reduced chi-squared = 0.266 for 7 degrees of freedom Null hypothesis probability = 9.670517e-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 1.86139 0.507662 -2 4.34464 2.49760 169.182 ======================================== Variances and Principal Axes 3 4 5 1.0519E-04| -0.0089 -1.0000 0.0030 6.2079E+00| 0.9999 -0.0089 0.0079 7.5439E+05| 0.0079 -0.0031 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.270e+01 -1.833e+01 -5.922e+03 -1.833e+01 7.185e+00 2.328e+03 -5.922e+03 2.328e+03 7.543e+05 ------------------------------------ ======================================================================== 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 4.34464 +/- 7.25942 4 2 cutep50 a 2.49760 +/- 2.68049 5 2 cutep50 b 169.182 +/- 868.525 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.86 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 = 1.86 using 10 PHA bins. Reduced chi-squared = 0.266 for 7 degrees of freedom Null hypothesis probability = 9.671119e-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 1.86 0.763802 -2 4.34953 2.49559 168.601 ======================================== Variances and Principal Axes 3 4 5 1.0334E-04| -0.0089 -1.0000 0.0030 6.2206E+00| 0.9999 -0.0088 0.0079 7.6075E+05| 0.0078 -0.0031 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.300e+01 -1.843e+01 -5.965e+03 -1.843e+01 7.219e+00 2.343e+03 -5.965e+03 2.343e+03 7.607e+05 ------------------------------------ ======================================================================== 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 4.34953 +/- 7.28003 4 2 cutep50 a 2.49559 +/- 2.68675 5 2 cutep50 b 168.601 +/- 872.177 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.86 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 = 1.86 using 10 PHA bins. Reduced chi-squared = 0.266 for 7 degrees of freedom Null hypothesis probability = 9.671811e-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 = 1.86 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 = 1.86 using 10 PHA bins. Reduced chi-squared = 0.266 for 7 degrees of freedom Null hypothesis probability = 9.671811e-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 = 1.90 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 = 1.90 using 10 PHA bins. Reduced chi-squared = 0.271 for 7 degrees of freedom Null hypothesis probability = 9.653582e-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 1.88836 6.16201 -3 4.21993 2.47747 162.788 ======================================== Variances and Principal Axes 3 4 5 9.4822E-05| -0.0088 -1.0000 0.0030 5.7350E+00| 0.9999 -0.0088 0.0068 7.0403E+05| 0.0068 -0.0031 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.823e+01 -1.476e+01 -4.783e+03 -1.476e+01 6.659e+00 2.165e+03 -4.783e+03 2.165e+03 7.040e+05 ------------------------------------ ======================================================================== 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 4.21993 +/- 6.18308 4 2 cutep50 a 2.47747 +/- 2.58051 5 2 cutep50 b 162.788 +/- 839.042 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.89 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 = 1.89 using 10 PHA bins. Reduced chi-squared = 0.270 for 7 degrees of freedom Null hypothesis probability = 9.657601e-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 1.87667 7.65157 -3 4.25887 2.46172 158.216 1.86811 7.85302 -3 4.29828 2.44700 153.893 ======================================== Variances and Principal Axes 3 4 5 7.6435E-05| -0.0081 -1.0000 0.0029 5.9181E+00| 0.9999 -0.0081 0.0066 8.1345E+05| 0.0066 -0.0030 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.147e+01 -1.602e+01 -5.378e+03 -1.602e+01 7.179e+00 2.416e+03 -5.378e+03 2.416e+03 8.134e+05 ------------------------------------ ======================================================================== 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 4.29828 +/- 6.43987 4 2 cutep50 a 2.44700 +/- 2.67943 5 2 cutep50 b 153.893 +/- 901.890 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.87 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 = 1.87 using 10 PHA bins. Reduced chi-squared = 0.267 for 7 degrees of freedom Null hypothesis probability = 9.667781e-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 1.8602 8.29766 -3 4.33567 2.43326 149.820 ======================================== Variances and Principal Axes 3 4 5 7.1365E-05| -0.0078 -1.0000 0.0029 6.0020E+00| 0.9999 -0.0078 0.0067 8.3765E+05| 0.0066 -0.0029 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.300e+01 -1.631e+01 -5.567e+03 -1.631e+01 7.151e+00 2.447e+03 -5.567e+03 2.447e+03 8.376e+05 ------------------------------------ ======================================================================== 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 4.33567 +/- 6.55737 4 2 cutep50 a 2.43326 +/- 2.67418 5 2 cutep50 b 149.820 +/- 915.210 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.86 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 = 1.86 using 10 PHA bins. Reduced chi-squared = 0.266 for 7 degrees of freedom Null hypothesis probability = 9.671712e-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 Wed Dec 23 01:24:24 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/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_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/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 1.041e+00 +/- 2.621e-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/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0208255 Model predicted rate: 1.11374 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 4.33567 +/- 6.55737 4 2 cutep50 a 2.43326 +/- 2.67418 5 2 cutep50 b 149.820 +/- 915.210 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 1.86 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 = 1.86 using 10 PHA bins. Reduced chi-squared = 0.266 for 7 degrees of freedom Null hypothesis probability = 9.671712e-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: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 1.81272 0.94118 -2 4.34971 2.42834 148.921 ======================================== Variances and Principal Axes 3 4 5 7.6294E-05| -0.0077 -1.0000 0.0028 6.1035E+00| 0.9999 -0.0077 0.0066 8.9077E+05| 0.0066 -0.0029 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.481e+01 -1.685e+01 -5.872e+03 -1.685e+01 7.291e+00 2.548e+03 -5.872e+03 2.548e+03 8.907e+05 ------------------------------------ ======================================================================== 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 4.34971 +/- 6.69410 4 2 cutep50 a 2.42834 +/- 2.70016 5 2 cutep50 b 148.921 +/- 943.782 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.81 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 = 1.81 using 10 PHA bins. Reduced chi-squared = 0.259 for 7 degrees of freedom Null hypothesis probability = 9.694754e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 4 is pegged at 2.42834 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 5 is pegged at 148.921 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 13.4401 (-4.35777,9.08236) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 -4.22643 2.42533 (-6.65176,0) !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 1.81 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 = 1.81 using 10 PHA bins. Reduced chi-squared = 0.259 for 7 degrees of freedom Null hypothesis probability = 9.695818e-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 = 15.54 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 = 15.54 using 10 PHA bins. Reduced chi-squared = 2.590 for 6 degrees of freedom Null hypothesis probability = 1.644723e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 15.54 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 = 15.54 using 10 PHA bins. Reduced chi-squared = 2.220 for 7 degrees of freedom Null hypothesis probability = 2.966665e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 12.7732 0.552461 -3 9.79470 -1.77242 161.473 5.84265 0.704284 -1 9.00866 2.50127 181.175 1.86879 10.2051 -2 4.48972 2.50100 170.783 1.86261 0.739144 -2 4.34998 2.49957 169.804 ======================================== Variances and Principal Axes 3 4 5 1.1470E-04| -0.0089 -1.0000 0.0030 6.2017E+00| 0.9999 -0.0089 0.0081 7.0616E+05| 0.0081 -0.0031 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.236e+01 -1.768e+01 -5.709e+03 -1.768e+01 6.730e+00 2.180e+03 -5.709e+03 2.180e+03 7.061e+05 ------------------------------------ ======================================================================== 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 4.34998 +/- 7.23593 4 2 cutep50 a 2.49957 +/- 2.59424 5 2 cutep50 b 169.804 +/- 840.300 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.86 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 = 1.86 using 10 PHA bins. Reduced chi-squared = 0.266 for 7 degrees of freedom Null hypothesis probability = 9.670517e-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 1.86139 0.507662 -2 4.34464 2.49760 169.182 ======================================== Variances and Principal Axes 3 4 5 1.0519E-04| -0.0089 -1.0000 0.0030 6.2079E+00| 0.9999 -0.0089 0.0079 7.5439E+05| 0.0079 -0.0031 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.270e+01 -1.833e+01 -5.922e+03 -1.833e+01 7.185e+00 2.328e+03 -5.922e+03 2.328e+03 7.543e+05 ------------------------------------ ======================================================================== 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 4.34464 +/- 7.25942 4 2 cutep50 a 2.49760 +/- 2.68049 5 2 cutep50 b 169.182 +/- 868.525 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.86 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 = 1.86 using 10 PHA bins. Reduced chi-squared = 0.266 for 7 degrees of freedom Null hypothesis probability = 9.671119e-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 1.86 0.763802 -2 4.34953 2.49559 168.601 ======================================== Variances and Principal Axes 3 4 5 1.0334E-04| -0.0089 -1.0000 0.0030 6.2206E+00| 0.9999 -0.0088 0.0079 7.6075E+05| 0.0078 -0.0031 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.300e+01 -1.843e+01 -5.965e+03 -1.843e+01 7.219e+00 2.343e+03 -5.965e+03 2.343e+03 7.607e+05 ------------------------------------ ======================================================================== 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 4.34953 +/- 7.28003 4 2 cutep50 a 2.49559 +/- 2.68675 5 2 cutep50 b 168.601 +/- 872.177 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.86 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 = 1.86 using 10 PHA bins. Reduced chi-squared = 0.266 for 7 degrees of freedom Null hypothesis probability = 9.671811e-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 = 1.86 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 = 1.86 using 10 PHA bins. Reduced chi-squared = 0.266 for 7 degrees of freedom Null hypothesis probability = 9.671811e-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 = 18.14 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 = 18.14 using 10 PHA bins. Reduced chi-squared = 2.592 for 7 degrees of freedom Null hypothesis probability = 1.134942e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 1.86984 232.732 -3 2.23215 2.48574 165.484 1.85176 4.63574 -2 2.22021 2.48352 165.106 1.85003 1.05029 -2 2.22158 2.48155 164.565 ======================================== Variances and Principal Axes 3 4 5 1.0039E-04| -0.0171 -0.9998 0.0030 1.5773E+00| 0.9999 -0.0171 0.0008 7.7512E+05| 0.0007 -0.0030 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.007e+00 -1.787e+00 -5.773e+02 -1.787e+00 7.201e+00 2.362e+03 -5.773e+02 2.362e+03 7.751e+05 ------------------------------------ ======================================================================== 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 2.22158 +/- 1.41665 4 2 cutep50 a 2.48155 +/- 2.68352 5 2 cutep50 b 164.565 +/- 880.404 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.85 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 = 1.85 using 10 PHA bins. Reduced chi-squared = 0.264 for 7 degrees of freedom Null hypothesis probability = 9.676724e-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 1.84865 0.826487 -2 2.22264 2.47963 164.011 ======================================== Variances and Principal Axes 3 4 5 1.0023E-04| -0.0170 -0.9999 0.0030 1.5780E+00| 0.9999 -0.0170 0.0008 7.7768E+05| 0.0007 -0.0030 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.009e+00 -1.789e+00 -5.793e+02 -1.789e+00 7.195e+00 2.365e+03 -5.793e+02 2.365e+03 7.777e+05 ------------------------------------ ======================================================================== 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 2.22264 +/- 1.41741 4 2 cutep50 a 2.47963 +/- 2.68231 5 2 cutep50 b 164.011 +/- 881.857 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.85 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 = 1.85 using 10 PHA bins. Reduced chi-squared = 0.264 for 7 degrees of freedom Null hypothesis probability = 9.677403e-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 1.8473 0.815723 -2 2.22358 2.47772 163.460 ======================================== Variances and Principal Axes 3 4 5 9.9499E-05| -0.0169 -0.9999 0.0030 1.5786E+00| 0.9999 -0.0169 0.0008 7.8035E+05| 0.0007 -0.0030 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.011e+00 -1.791e+00 -5.813e+02 -1.791e+00 7.190e+00 2.369e+03 -5.813e+02 2.369e+03 7.803e+05 ------------------------------------ ======================================================================== 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 2.22358 +/- 1.41818 4 2 cutep50 a 2.47772 +/- 2.68149 5 2 cutep50 b 163.460 +/- 883.371 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.85 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 = 1.85 using 10 PHA bins. Reduced chi-squared = 0.264 for 7 degrees of freedom Null hypothesis probability = 9.678066e-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 Wed Dec 23 01:24:25 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/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_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/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 1.041e+00 +/- 2.621e-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/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0208255 Model predicted rate: 1.06471 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 2.22358 +/- 1.41818 4 2 cutep50 a 2.47772 +/- 2.68149 5 2 cutep50 b 163.460 +/- 883.371 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 1.85 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 = 1.85 using 10 PHA bins. Reduced chi-squared = 0.264 for 7 degrees of freedom Null hypothesis probability = 9.678066e-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 2.47772 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 5 is pegged at 163.46 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. Apparent non-monotonicity in statistic space detected. Current bracket values 4.02741, 4.30163 and delta stat 1.04244, 4.56194 but latest trial 4.18037 gives 0.93652 Suggest that you check this result using the steppar command. 3 0 4.16452 (-2.22449,1.94002) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 -4.27386 2.47395 (-6.74781,0) !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 1.84 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 = 1.84 using 10 PHA bins. Reduced chi-squared = 0.264 for 7 degrees of freedom Null hypothesis probability = 9.679371e-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 = 15.54 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 = 15.54 using 10 PHA bins. Reduced chi-squared = 2.590 for 6 degrees of freedom Null hypothesis probability = 1.644723e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 15.54 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 = 15.54 using 10 PHA bins. Reduced chi-squared = 2.220 for 7 degrees of freedom Null hypothesis probability = 2.966665e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 12.7732 0.552461 -3 9.79470 -1.77242 161.473 5.84265 0.704284 -1 9.00866 2.50127 181.175 1.86879 10.2051 -2 4.48972 2.50100 170.783 1.86261 0.739144 -2 4.34998 2.49957 169.804 ======================================== Variances and Principal Axes 3 4 5 1.1470E-04| -0.0089 -1.0000 0.0030 6.2017E+00| 0.9999 -0.0089 0.0081 7.0616E+05| 0.0081 -0.0031 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.236e+01 -1.768e+01 -5.709e+03 -1.768e+01 6.730e+00 2.180e+03 -5.709e+03 2.180e+03 7.061e+05 ------------------------------------ ======================================================================== 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 4.34998 +/- 7.23593 4 2 cutep50 a 2.49957 +/- 2.59424 5 2 cutep50 b 169.804 +/- 840.300 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.86 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 = 1.86 using 10 PHA bins. Reduced chi-squared = 0.266 for 7 degrees of freedom Null hypothesis probability = 9.670517e-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 1.86139 0.507662 -2 4.34464 2.49760 169.182 ======================================== Variances and Principal Axes 3 4 5 1.0519E-04| -0.0089 -1.0000 0.0030 6.2079E+00| 0.9999 -0.0089 0.0079 7.5439E+05| 0.0079 -0.0031 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.270e+01 -1.833e+01 -5.922e+03 -1.833e+01 7.185e+00 2.328e+03 -5.922e+03 2.328e+03 7.543e+05 ------------------------------------ ======================================================================== 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 4.34464 +/- 7.25942 4 2 cutep50 a 2.49760 +/- 2.68049 5 2 cutep50 b 169.182 +/- 868.525 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.86 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 = 1.86 using 10 PHA bins. Reduced chi-squared = 0.266 for 7 degrees of freedom Null hypothesis probability = 9.671119e-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 1.86 0.763802 -2 4.34953 2.49559 168.601 ======================================== Variances and Principal Axes 3 4 5 1.0334E-04| -0.0089 -1.0000 0.0030 6.2206E+00| 0.9999 -0.0088 0.0079 7.6075E+05| 0.0078 -0.0031 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.300e+01 -1.843e+01 -5.965e+03 -1.843e+01 7.219e+00 2.343e+03 -5.965e+03 2.343e+03 7.607e+05 ------------------------------------ ======================================================================== 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 4.34953 +/- 7.28003 4 2 cutep50 a 2.49559 +/- 2.68675 5 2 cutep50 b 168.601 +/- 872.177 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.86 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 = 1.86 using 10 PHA bins. Reduced chi-squared = 0.266 for 7 degrees of freedom Null hypothesis probability = 9.671811e-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 = 20.71 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 = 20.71 using 10 PHA bins. Reduced chi-squared = 2.959 for 7 degrees of freedom Null hypothesis probability = 4.222518e-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 50.0; Fit statistic : Chi-Squared = 97.16 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 = 97.16 using 10 PHA bins. Reduced chi-squared = 13.88 for 7 degrees of freedom Null hypothesis probability = 4.154939e-18 ***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 1.88103 983.356 -3 1.33801 2.48951 166.691 1.85445 5.56915 -2 1.31218 2.48743 166.253 1.85284 1.00215 -2 1.31304 2.48551 165.705 ======================================== Variances and Principal Axes 3 4 5 9.7524E-05| -0.0286 -0.9996 0.0030 5.7124E-01| 0.9996 -0.0285 0.0028 7.7563E+05| 0.0027 -0.0030 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 6.374e+00 -6.475e+00 -2.122e+03 -6.475e+00 7.188e+00 2.361e+03 -2.122e+03 2.361e+03 7.756e+05 ------------------------------------ ======================================================================== 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 1.31304 +/- 2.52469 4 2 cutep50 a 2.48551 +/- 2.68106 5 2 cutep50 b 165.705 +/- 880.689 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.85 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 = 1.85 using 10 PHA bins. Reduced chi-squared = 0.265 for 7 degrees of freedom Null hypothesis probability = 9.675343e-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 1.85149 0.83861 -2 1.31495 2.48360 165.156 ======================================== Variances and Principal Axes 3 4 5 9.7104E-05| -0.0284 -0.9996 0.0030 5.7261E-01| 0.9996 -0.0284 0.0028 7.7967E+05| 0.0027 -0.0030 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 6.395e+00 -6.490e+00 -2.131e+03 -6.490e+00 7.197e+00 2.369e+03 -2.131e+03 2.369e+03 7.797e+05 ------------------------------------ ======================================================================== 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 1.31495 +/- 2.52889 4 2 cutep50 a 2.48360 +/- 2.68265 5 2 cutep50 b 165.156 +/- 882.981 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.85 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 = 1.85 using 10 PHA bins. Reduced chi-squared = 0.264 for 7 degrees of freedom Null hypothesis probability = 9.676010e-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 1.85015 0.838812 -2 1.31690 2.48171 164.611 ======================================== Variances and Principal Axes 3 4 5 9.6385E-05| -0.0283 -0.9996 0.0030 5.7397E-01| 0.9996 -0.0283 0.0028 7.8243E+05| 0.0027 -0.0030 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 6.417e+00 -6.499e+00 -2.138e+03 -6.499e+00 7.193e+00 2.372e+03 -2.138e+03 2.372e+03 7.824e+05 ------------------------------------ ======================================================================== 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 1.31690 +/- 2.53309 4 2 cutep50 a 2.48171 +/- 2.68207 5 2 cutep50 b 164.611 +/- 884.542 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.85 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 = 1.85 using 10 PHA bins. Reduced chi-squared = 0.264 for 7 degrees of freedom Null hypothesis probability = 9.676669e-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 Wed Dec 23 01:24:25 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/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_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/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 1.041e+00 +/- 2.621e-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/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0208255 Model predicted rate: 1.06468 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 1.31690 +/- 2.53309 4 2 cutep50 a 2.48171 +/- 2.68207 5 2 cutep50 b 164.611 +/- 884.542 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 1.85 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 = 1.85 using 10 PHA bins. Reduced chi-squared = 0.264 for 7 degrees of freedom Null hypothesis probability = 9.676669e-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 2.48171 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 5 is pegged at 164.611 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. Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 1.16891 0.217826 -3 3.31725 0.838093 76.0404 1.04408 0.0973625 -4 3.39271 0.732730 88.3190 1.04391 0.00473869 -5 3.38788 0.727340 87.6891 ======================================== Variances and Principal Axes 3 4 5 6.2330E-01| -0.9542 -0.2993 -0.0021 8.0328E-01| 0.2992 -0.9541 0.0153 1.2775E+04| 0.0066 -0.0140 -0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.199e+00 -1.232e+00 -8.456e+01 -1.232e+00 3.275e+00 1.783e+02 -8.456e+01 1.783e+02 1.277e+04 ------------------------------------ ======================================================================== 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 3.38788 +/- 1.09514 4 2 cutep50 a 0.727340 +/- 1.80974 5 2 cutep50 b 87.6891 +/- 113.015 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.04 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 = 1.04 using 10 PHA bins. Reduced chi-squared = 0.149 for 7 degrees of freedom Null hypothesis probability = 9.940887e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 3 1.89405 5.24654 (-1.4934,1.85908) !XSPEC12>error 4; Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values 2.5282, 2.54385 and delta stat 0.838987, 3.94509 but latest trial 2.53602 gives 3.94511 Suggest that you check this result using the steppar command. 4 -3.29588 2.53602 (-4.0241,1.8078) !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 1.04 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 = 1.04 using 10 PHA bins. Reduced chi-squared = 0.149 for 7 degrees of freedom Null hypothesis probability = 9.940887e-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 = 15.54 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 = 15.54 using 10 PHA bins. Reduced chi-squared = 2.590 for 6 degrees of freedom Null hypothesis probability = 1.644723e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 15.54 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 = 15.54 using 10 PHA bins. Reduced chi-squared = 2.220 for 7 degrees of freedom Null hypothesis probability = 2.966665e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 12.7732 0.552461 -3 9.79470 -1.77242 161.473 5.84265 0.704284 -1 9.00866 2.50127 181.175 1.86879 10.2051 -2 4.48972 2.50100 170.783 1.86261 0.739144 -2 4.34998 2.49957 169.804 ======================================== Variances and Principal Axes 3 4 5 1.1470E-04| -0.0089 -1.0000 0.0030 6.2017E+00| 0.9999 -0.0089 0.0081 7.0616E+05| 0.0081 -0.0031 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.236e+01 -1.768e+01 -5.709e+03 -1.768e+01 6.730e+00 2.180e+03 -5.709e+03 2.180e+03 7.061e+05 ------------------------------------ ======================================================================== 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 4.34998 +/- 7.23593 4 2 cutep50 a 2.49957 +/- 2.59424 5 2 cutep50 b 169.804 +/- 840.300 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.86 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 = 1.86 using 10 PHA bins. Reduced chi-squared = 0.266 for 7 degrees of freedom Null hypothesis probability = 9.670517e-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 1.86139 0.507662 -2 4.34464 2.49760 169.182 ======================================== Variances and Principal Axes 3 4 5 1.0519E-04| -0.0089 -1.0000 0.0030 6.2079E+00| 0.9999 -0.0089 0.0079 7.5439E+05| 0.0079 -0.0031 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.270e+01 -1.833e+01 -5.922e+03 -1.833e+01 7.185e+00 2.328e+03 -5.922e+03 2.328e+03 7.543e+05 ------------------------------------ ======================================================================== 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 4.34464 +/- 7.25942 4 2 cutep50 a 2.49760 +/- 2.68049 5 2 cutep50 b 169.182 +/- 868.525 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.86 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 = 1.86 using 10 PHA bins. Reduced chi-squared = 0.266 for 7 degrees of freedom Null hypothesis probability = 9.671119e-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 1.86 0.763802 -2 4.34953 2.49559 168.601 ======================================== Variances and Principal Axes 3 4 5 1.0334E-04| -0.0089 -1.0000 0.0030 6.2206E+00| 0.9999 -0.0088 0.0079 7.6075E+05| 0.0078 -0.0031 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.300e+01 -1.843e+01 -5.965e+03 -1.843e+01 7.219e+00 2.343e+03 -5.965e+03 2.343e+03 7.607e+05 ------------------------------------ ======================================================================== 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 4.34953 +/- 7.28003 4 2 cutep50 a 2.49559 +/- 2.68675 5 2 cutep50 b 168.601 +/- 872.177 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.86 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 = 1.86 using 10 PHA bins. Reduced chi-squared = 0.266 for 7 degrees of freedom Null hypothesis probability = 9.671811e-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 = 312.73 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 = 312.73 using 10 PHA bins. Reduced chi-squared = 44.676 for 7 degrees of freedom Null hypothesis probability = 1.152709e-63 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 982.75 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 = 982.75 using 10 PHA bins. Reduced chi-squared = 140.39 for 7 degrees of freedom Null hypothesis probability = 6.415042e-208 ***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 1.97927 8265.4 -3 0.551612 2.49231 167.597 1.88977 12.1778 -3 0.526202 2.47567 162.264 1.87842 8.18978 -3 0.536797 2.46056 157.856 1.87003 8.38332 -3 0.547960 2.44641 153.698 ======================================== Variances and Principal Axes 3 4 5 7.1098E-05| -0.0627 -0.9980 0.0028 9.8588E-02| 0.9980 -0.0626 0.0024 8.2637E+05| 0.0022 -0.0029 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.065e+00 -5.339e+00 -1.811e+03 -5.339e+00 7.169e+00 2.434e+03 -1.811e+03 2.434e+03 8.264e+05 ------------------------------------ ======================================================================== 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 0.547960 +/- 2.01627 4 2 cutep50 a 2.44641 +/- 2.67749 5 2 cutep50 b 153.698 +/- 909.042 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.87 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 = 1.87 using 10 PHA bins. Reduced chi-squared = 0.267 for 7 degrees of freedom Null hypothesis probability = 9.666825e-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 1.86233 8.803 -3 0.558663 2.43314 149.767 ======================================== Variances and Principal Axes 3 4 5 6.6722E-05| -0.0595 -0.9982 0.0028 1.0207E-01| 0.9982 -0.0595 0.0024 8.5013E+05| 0.0022 -0.0029 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.253e+00 -5.451e+00 -1.878e+03 -5.451e+00 7.142e+00 2.464e+03 -1.878e+03 2.464e+03 8.501e+05 ------------------------------------ ======================================================================== 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 0.558663 +/- 2.06218 4 2 cutep50 a 2.43314 +/- 2.67252 5 2 cutep50 b 149.767 +/- 922.019 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.86 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 = 1.86 using 10 PHA bins. Reduced chi-squared = 0.266 for 7 degrees of freedom Null hypothesis probability = 9.670653e-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 1.85519 9.23775 -3 0.568902 2.42068 146.046 ======================================== Variances and Principal Axes 3 4 5 6.2683E-05| -0.0566 -0.9984 0.0027 1.0545E-01| 0.9984 -0.0566 0.0024 8.7409E+05| 0.0022 -0.0029 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.440e+00 -5.560e+00 -1.946e+03 -5.560e+00 7.117e+00 2.494e+03 -1.946e+03 2.494e+03 8.741e+05 ------------------------------------ ======================================================================== 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 0.568902 +/- 2.10704 4 2 cutep50 a 2.42068 +/- 2.66782 5 2 cutep50 b 146.046 +/- 934.924 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.86 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 = 1.86 using 10 PHA bins. Reduced chi-squared = 0.265 for 7 degrees of freedom Null hypothesis probability = 9.674188e-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 Wed Dec 23 01:24:26 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/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_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/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 1.041e+00 +/- 2.621e-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/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0208255 Model predicted rate: 1.11629 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 0.568902 +/- 2.10704 4 2 cutep50 a 2.42068 +/- 2.66782 5 2 cutep50 b 146.046 +/- 934.924 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 1.86 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 = 1.86 using 10 PHA bins. Reduced chi-squared = 0.265 for 7 degrees of freedom Null hypothesis probability = 9.674188e-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: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 1.79323 5.05134 -2 0.585699 2.39847 139.828 1.79103 2.00911 -2 0.588836 2.39712 139.509 ======================================== Variances and Principal Axes 3 4 5 6.1330E-05| -0.0511 -0.9987 0.0026 1.1496E-01| 0.9987 -0.0511 0.0024 9.5369E+05| 0.0023 -0.0027 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.976e+00 -5.877e+00 -2.153e+03 -5.877e+00 7.092e+00 2.601e+03 -2.153e+03 2.601e+03 9.537e+05 ------------------------------------ ======================================================================== 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 0.588836 +/- 2.23068 4 2 cutep50 a 2.39712 +/- 2.66304 5 2 cutep50 b 139.509 +/- 976.567 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.79 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 = 1.79 using 10 PHA bins. Reduced chi-squared = 0.256 for 7 degrees of freedom Null hypothesis probability = 9.704964e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 4 is pegged at 2.39712 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 5 is pegged at 139.509 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 4.18728 (-0.590125,3.59716) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 -4.20246 2.39461 (-6.59707,0) !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 1.79 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 = 1.79 using 10 PHA bins. Reduced chi-squared = 0.256 for 7 degrees of freedom Null hypothesis probability = 9.705834e-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 = 15.54 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 = 15.54 using 10 PHA bins. Reduced chi-squared = 2.590 for 6 degrees of freedom Null hypothesis probability = 1.644723e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 15.54 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 = 15.54 using 10 PHA bins. Reduced chi-squared = 2.220 for 7 degrees of freedom Null hypothesis probability = 2.966665e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 12.7732 0.552461 -3 9.79470 -1.77242 161.473 5.84265 0.704284 -1 9.00866 2.50127 181.175 1.86879 10.2051 -2 4.48972 2.50100 170.783 1.86261 0.739144 -2 4.34998 2.49957 169.804 ======================================== Variances and Principal Axes 3 4 5 1.1470E-04| -0.0089 -1.0000 0.0030 6.2017E+00| 0.9999 -0.0089 0.0081 7.0616E+05| 0.0081 -0.0031 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.236e+01 -1.768e+01 -5.709e+03 -1.768e+01 6.730e+00 2.180e+03 -5.709e+03 2.180e+03 7.061e+05 ------------------------------------ ======================================================================== 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 4.34998 +/- 7.23593 4 2 cutep50 a 2.49957 +/- 2.59424 5 2 cutep50 b 169.804 +/- 840.300 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.86 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 = 1.86 using 10 PHA bins. Reduced chi-squared = 0.266 for 7 degrees of freedom Null hypothesis probability = 9.670517e-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 1.86139 0.507662 -2 4.34464 2.49760 169.182 ======================================== Variances and Principal Axes 3 4 5 1.0519E-04| -0.0089 -1.0000 0.0030 6.2079E+00| 0.9999 -0.0089 0.0079 7.5439E+05| 0.0079 -0.0031 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.270e+01 -1.833e+01 -5.922e+03 -1.833e+01 7.185e+00 2.328e+03 -5.922e+03 2.328e+03 7.543e+05 ------------------------------------ ======================================================================== 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 4.34464 +/- 7.25942 4 2 cutep50 a 2.49760 +/- 2.68049 5 2 cutep50 b 169.182 +/- 868.525 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.86 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 = 1.86 using 10 PHA bins. Reduced chi-squared = 0.266 for 7 degrees of freedom Null hypothesis probability = 9.671119e-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 1.86 0.763802 -2 4.34953 2.49559 168.601 ======================================== Variances and Principal Axes 3 4 5 1.0334E-04| -0.0089 -1.0000 0.0030 6.2206E+00| 0.9999 -0.0088 0.0079 7.6075E+05| 0.0078 -0.0031 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.300e+01 -1.843e+01 -5.965e+03 -1.843e+01 7.219e+00 2.343e+03 -5.965e+03 2.343e+03 7.607e+05 ------------------------------------ ======================================================================== 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 4.34953 +/- 7.28003 4 2 cutep50 a 2.49559 +/- 2.68675 5 2 cutep50 b 168.601 +/- 872.177 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.86 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 = 1.86 using 10 PHA bins. Reduced chi-squared = 0.266 for 7 degrees of freedom Null hypothesis probability = 9.671811e-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 = 2735.02 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 = 2735.02 using 10 PHA bins. Reduced chi-squared = 390.717 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 = 13777.33 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 = 13777.33 using 10 PHA bins. Reduced chi-squared = 1968.190 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 3.27844 107706 -3 0.191592 2.49325 167.903 1.89352 49.908 -3 0.155371 2.47892 163.278 1.88214 8.51951 -3 0.158760 2.46360 158.732 1.87307 8.74868 -3 0.163280 2.44937 154.562 ======================================== Variances and Principal Axes 3 4 5 6.7435E-05| -0.2083 -0.9781 0.0027 9.1392E-03| 0.9781 -0.2083 0.0015 8.2591E+05| 0.0009 -0.0029 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.079e-01 -2.241e+00 -7.599e+02 -2.241e+00 7.170e+00 2.433e+03 -7.599e+02 2.433e+03 8.259e+05 ------------------------------------ ======================================================================== 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 0.163280 +/- 0.841379 4 2 cutep50 a 2.44937 +/- 2.67768 5 2 cutep50 b 154.562 +/- 908.792 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.87 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 = 1.87 using 10 PHA bins. Reduced chi-squared = 0.268 for 7 degrees of freedom Null hypothesis probability = 9.665305e-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 1.8653 9.09073 -3 0.167686 2.43602 150.611 ======================================== Variances and Principal Axes 3 4 5 6.3722E-05| -0.1967 -0.9805 0.0027 9.5561E-03| 0.9805 -0.1967 0.0015 8.4981E+05| 0.0009 -0.0029 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.529e-01 -2.307e+00 -7.950e+02 -2.307e+00 7.146e+00 2.464e+03 -7.950e+02 2.464e+03 8.498e+05 ------------------------------------ ======================================================================== 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 0.167686 +/- 0.867714 4 2 cutep50 a 2.43602 +/- 2.67328 5 2 cutep50 b 150.611 +/- 921.849 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.87 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 = 1.87 using 10 PHA bins. Reduced chi-squared = 0.266 for 7 degrees of freedom Null hypothesis probability = 9.669180e-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 1.85809 9.51279 -3 0.171936 2.42346 146.869 ======================================== Variances and Principal Axes 3 4 5 6.0178E-05| -0.1862 -0.9825 0.0026 9.9683E-03| 0.9825 -0.1862 0.0015 8.7355E+05| 0.0010 -0.0029 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.986e-01 -2.372e+00 -8.302e+02 -2.372e+00 7.121e+00 2.494e+03 -8.302e+02 2.494e+03 8.735e+05 ------------------------------------ ======================================================================== 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 0.171936 +/- 0.893647 4 2 cutep50 a 2.42346 +/- 2.66852 5 2 cutep50 b 146.869 +/- 934.633 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.86 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 = 1.86 using 10 PHA bins. Reduced chi-squared = 0.265 for 7 degrees of freedom Null hypothesis probability = 9.672757e-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 Wed Dec 23 01:24:27 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/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_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/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 1.041e+00 +/- 2.621e-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/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0208255 Model predicted rate: 1.11673 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 0.171936 +/- 0.893647 4 2 cutep50 a 2.42346 +/- 2.66852 5 2 cutep50 b 146.869 +/- 934.633 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 1.86 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 = 1.86 using 10 PHA bins. Reduced chi-squared = 0.265 for 7 degrees of freedom Null hypothesis probability = 9.672757e-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: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 1.79857 2.89226 -2 0.177104 2.40694 142.421 ======================================== Variances and Principal Axes 3 4 5 5.7613E-05| -0.1722 -0.9851 0.0026 1.0902E-02| 0.9851 -0.1722 0.0014 1.0042E+06| 0.0009 -0.0028 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 9.037e-01 -2.615e+00 -9.470e+02 -2.615e+00 7.649e+00 2.771e+03 -9.470e+02 2.771e+03 1.004e+06 ------------------------------------ ======================================================================== 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 0.177104 +/- 0.950617 4 2 cutep50 a 2.40694 +/- 2.76567 5 2 cutep50 b 142.421 +/- 1002.11 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.80 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 = 1.80 using 10 PHA bins. Reduced chi-squared = 0.257 for 7 degrees of freedom Null hypothesis probability = 9.701438e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 4 is pegged at 2.40694 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 5 is pegged at 142.421 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 0.503553 (-0.178125,0.325429) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 -4.20591 6.94217 (-6.61016,4.53793) !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 1.80 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 = 1.80 using 10 PHA bins. Reduced chi-squared = 0.257 for 7 degrees of freedom Null hypothesis probability = 9.702706e-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 = 15.54 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 = 15.54 using 10 PHA bins. Reduced chi-squared = 2.590 for 6 degrees of freedom Null hypothesis probability = 1.644723e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>freeze 6; Fit statistic : Chi-Squared = 15.54 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 = 15.54 using 10 PHA bins. Reduced chi-squared = 2.220 for 7 degrees of freedom Null hypothesis probability = 2.966665e-02 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 12.7732 0.552461 -3 9.79470 -1.77242 161.473 5.84265 0.704284 -1 9.00866 2.50127 181.175 1.86879 10.2051 -2 4.48972 2.50100 170.783 1.86261 0.739144 -2 4.34998 2.49957 169.804 ======================================== Variances and Principal Axes 3 4 5 1.1470E-04| -0.0089 -1.0000 0.0030 6.2017E+00| 0.9999 -0.0089 0.0081 7.0616E+05| 0.0081 -0.0031 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.236e+01 -1.768e+01 -5.709e+03 -1.768e+01 6.730e+00 2.180e+03 -5.709e+03 2.180e+03 7.061e+05 ------------------------------------ ======================================================================== 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 4.34998 +/- 7.23593 4 2 cutep50 a 2.49957 +/- 2.59424 5 2 cutep50 b 169.804 +/- 840.300 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.86 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 = 1.86 using 10 PHA bins. Reduced chi-squared = 0.266 for 7 degrees of freedom Null hypothesis probability = 9.670517e-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 1.86139 0.507662 -2 4.34464 2.49760 169.182 ======================================== Variances and Principal Axes 3 4 5 1.0519E-04| -0.0089 -1.0000 0.0030 6.2079E+00| 0.9999 -0.0089 0.0079 7.5439E+05| 0.0079 -0.0031 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.270e+01 -1.833e+01 -5.922e+03 -1.833e+01 7.185e+00 2.328e+03 -5.922e+03 2.328e+03 7.543e+05 ------------------------------------ ======================================================================== 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 4.34464 +/- 7.25942 4 2 cutep50 a 2.49760 +/- 2.68049 5 2 cutep50 b 169.182 +/- 868.525 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.86 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 = 1.86 using 10 PHA bins. Reduced chi-squared = 0.266 for 7 degrees of freedom Null hypothesis probability = 9.671119e-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 1.86 0.763802 -2 4.34953 2.49559 168.601 ======================================== Variances and Principal Axes 3 4 5 1.0334E-04| -0.0089 -1.0000 0.0030 6.2206E+00| 0.9999 -0.0088 0.0079 7.6075E+05| 0.0078 -0.0031 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.300e+01 -1.843e+01 -5.965e+03 -1.843e+01 7.219e+00 2.343e+03 -5.965e+03 2.343e+03 7.607e+05 ------------------------------------ ======================================================================== 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 4.34953 +/- 7.28003 4 2 cutep50 a 2.49559 +/- 2.68675 5 2 cutep50 b 168.601 +/- 872.177 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.86 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 = 1.86 using 10 PHA bins. Reduced chi-squared = 0.266 for 7 degrees of freedom Null hypothesis probability = 9.671811e-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 = 2735.02 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 = 2735.02 using 10 PHA bins. Reduced chi-squared = 390.717 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 = 2735.02 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 = 2735.02 using 10 PHA bins. Reduced chi-squared = 390.717 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 2.34097 22265.5 -3 0.374332 2.49233 167.600 1.89492 26.2283 -3 0.336943 2.47664 162.557 1.88122 8.70158 -3 0.346665 2.46142 158.089 1.87242 8.69472 -3 0.357945 2.44718 153.910 ======================================== Variances and Principal Axes 3 4 5 6.9302E-05| -0.0961 -0.9954 0.0027 4.1969E-02| 0.9954 -0.0961 0.0026 8.2956E+05| 0.0023 -0.0029 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.547e+00 -5.687e+00 -1.933e+03 -5.687e+00 7.170e+00 2.439e+03 -1.933e+03 2.439e+03 8.296e+05 ------------------------------------ ======================================================================== 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 0.357945 +/- 2.13236 4 2 cutep50 a 2.44718 +/- 2.67771 5 2 cutep50 b 153.910 +/- 910.796 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.87 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 = 1.87 using 10 PHA bins. Reduced chi-squared = 0.267 for 7 degrees of freedom Null hypothesis probability = 9.665629e-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 1.8647 9.07623 -3 0.368947 2.43382 149.952 ======================================== Variances and Principal Axes 3 4 5 6.5239E-05| -0.0903 -0.9959 0.0027 4.4362E-02| 0.9959 -0.0903 0.0026 8.5342E+05| 0.0024 -0.0029 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.891e+00 -5.889e+00 -2.034e+03 -5.889e+00 7.145e+00 2.469e+03 -2.034e+03 2.469e+03 8.534e+05 ------------------------------------ ======================================================================== 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 0.368947 +/- 2.21149 4 2 cutep50 a 2.43382 +/- 2.67311 5 2 cutep50 b 149.952 +/- 923.800 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.86 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 = 1.86 using 10 PHA bins. Reduced chi-squared = 0.266 for 7 degrees of freedom Null hypothesis probability = 9.669480e-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 1.85752 9.51169 -3 0.379600 2.42126 146.202 ======================================== Variances and Principal Axes 3 4 5 6.1429E-05| -0.0851 -0.9964 0.0026 4.6738E-02| 0.9964 -0.0851 0.0027 8.7723E+05| 0.0024 -0.0028 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.244e+00 -6.087e+00 -2.135e+03 -6.087e+00 7.120e+00 2.499e+03 -2.135e+03 2.499e+03 8.772e+05 ------------------------------------ ======================================================================== 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 0.379600 +/- 2.28998 4 2 cutep50 a 2.42126 +/- 2.66835 5 2 cutep50 b 146.202 +/- 936.600 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.86 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 = 1.86 using 10 PHA bins. Reduced chi-squared = 0.265 for 7 degrees of freedom Null hypothesis probability = 9.673037e-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 Wed Dec 23 01:24:27 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/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_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/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 1.041e+00 +/- 2.621e-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/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0208255 Model predicted rate: 1.11733 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 0.379600 +/- 2.28998 4 2 cutep50 a 2.42126 +/- 2.66835 5 2 cutep50 b 146.202 +/- 936.600 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 1.86 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 = 1.86 using 10 PHA bins. Reduced chi-squared = 0.265 for 7 degrees of freedom Null hypothesis probability = 9.673037e-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: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 1.80047 3.21072 -2 0.388330 2.40980 143.296 ======================================== Variances and Principal Axes 3 4 5 6.0353E-05| -0.0797 -0.9968 0.0026 5.1001E-02| 0.9968 -0.0797 0.0027 9.8184E+05| 0.0024 -0.0028 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.902e+00 -6.647e+00 -2.397e+03 -6.647e+00 7.542e+00 2.721e+03 -2.397e+03 2.721e+03 9.818e+05 ------------------------------------ ======================================================================== 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 0.388330 +/- 2.42943 4 2 cutep50 a 2.40980 +/- 2.74623 5 2 cutep50 b 143.296 +/- 990.873 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.80 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 = 1.80 using 10 PHA bins. Reduced chi-squared = 0.257 for 7 degrees of freedom Null hypothesis probability = 9.700546e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 4 is pegged at 2.4098 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 5 is pegged at 143.296 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 1.14454 (-0.390499,0.754038) !XSPEC12>error 4; Parameter Confidence Range (2.706) 4 -4.21475 2.40705 (-6.6218,0) !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 1.80 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 = 1.80 using 10 PHA bins. Reduced chi-squared = 0.257 for 7 degrees of freedom Null hypothesis probability = 9.701790e-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 = 18.60 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 = 18.60 using 10 PHA bins. Reduced chi-squared = 3.100 for 6 degrees of freedom Null hypothesis probability = 4.897168e-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 = 18.60 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 = 18.60 using 10 PHA bins. Reduced chi-squared = 2.657 for 7 degrees of freedom Null hypothesis probability = 9.540567e-03 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 16.5933 0.171509 1 -7.66814 1.53407 3.28922 15.8723 0.831204 0 -7.54234 1.49941 3.08570 12.2314 0.962105 0 -7.06211 1.67162 3.94288 9.8747 1.48781 0 -6.85530 1.79340 5.16246 7.64563 1.92246 0 -6.67458 1.85961 6.62600 6.06152 2.09405 0 -6.54146 1.89032 8.08624 3.25117 1.89672 -1 -6.08838 2.02148 18.5728 2.96398 5.40374 0 -6.09111 2.03005 16.2227 2.48748 887.881 0 -6.09266 2.03006 13.6766 2.0244 30336 0 -6.12019 2.03006 12.9154 1.66205 54115.2 -1 -6.19803 2.03007 12.4543 1.61035 158883 -2 -6.24088 2.03007 12.2576 1.56207 224044 -3 -6.24539 2.03007 12.1709 1.55332 108713 -3 -6.24516 2.03007 12.1384 ======================================== Variances and Principal Axes 3 4 5 8.5974E-14| -0.0000 -1.0000 0.0000 5.4481E-02| 0.9999 -0.0000 0.0103 1.2340E+06| 0.0103 -0.0000 -0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.319e+02 -8.643e-03 -1.275e+04 -8.643e-03 5.666e-07 8.361e-01 -1.275e+04 8.361e-01 1.234e+06 ------------------------------------ ======================================================================== 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 -6.24516 +/- 11.4844 4 2 cutep50 a 2.03007 +/- 7.52711E-04 5 2 cutep50 b 12.1384 +/- 1110.80 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.55 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 = 1.55 using 10 PHA bins. Reduced chi-squared = 0.222 for 7 degrees of freedom Null hypothesis probability = 9.804062e-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 1.55311 24499.6 -3 -6.24503 2.03007 12.1245 ======================================== Variances and Principal Axes 3 4 5 7.3777E-14| -0.0000 -1.0000 0.0000 5.4506E-02| 0.9999 -0.0000 0.0104 1.2191E+06| 0.0104 -0.0000 -0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.319e+02 -8.373e-03 -1.268e+04 -8.373e-03 5.319e-07 8.052e-01 -1.268e+04 8.052e-01 1.219e+06 ------------------------------------ ======================================================================== 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 -6.24503 +/- 11.4831 4 2 cutep50 a 2.03007 +/- 7.29318E-04 5 2 cutep50 b 12.1245 +/- 1104.06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.55 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 = 1.55 using 10 PHA bins. Reduced chi-squared = 0.222 for 7 degrees of freedom Null hypothesis probability = 9.804138e-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 1.553 17800 -2 -6.24508 2.03007 12.1264 ======================================== Variances and Principal Axes 3 4 5 6.9054E-14| -0.0000 -1.0000 0.0000 5.4510E-02| 0.9999 -0.0000 0.0104 1.2125E+06| 0.0104 -0.0000 -0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.318e+02 -8.258e-03 -1.264e+04 -8.258e-03 5.175e-07 7.921e-01 -1.264e+04 7.921e-01 1.212e+06 ------------------------------------ ======================================================================== 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 -6.24508 +/- 11.4817 4 2 cutep50 a 2.03007 +/- 7.19400E-04 5 2 cutep50 b 12.1264 +/- 1101.09 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.55 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 = 1.55 using 10 PHA bins. Reduced chi-squared = 0.222 for 7 degrees of freedom Null hypothesis probability = 9.804180e-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 Wed Dec 23 01:24:28 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_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/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 1.041e+00 +/- 2.621e-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/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0208255 Model predicted rate: 1.07347 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 -6.24508 +/- 11.4817 4 2 cutep50 a 2.03007 +/- 7.19400E-04 5 2 cutep50 b 12.1264 +/- 1101.09 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 1.55 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 = 1.55 using 10 PHA bins. Reduced chi-squared = 0.222 for 7 degrees of freedom Null hypothesis probability = 9.804180e-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 -7.14352 -6.09738 (-0.898436,0.147703) !XSPEC12>error 4; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 1.54175 3.27894e+10 -1 -6.23125 2.01113 4.52780 ======================================== Variances and Principal Axes 3 4 5 5.0835E-02| 1.0000 -0.0000 0.0000 2.6014E-30| -0.0000 -1.0000 0.0000 2.5108E+01| 0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.209e+02 -4.432e-11 -4.297e+03 -4.432e-11 1.626e-23 1.576e-09 -4.297e+03 1.576e-09 1.529e+05 ------------------------------------ ======================================================================== 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 -6.23125 +/- 10.9938 4 2 cutep50 a 2.01113 +/- 4.03209E-12 5 2 cutep50 b 4.52780 +/- 390.985 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.54 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 = 1.54 using 10 PHA bins. Reduced chi-squared = 0.220 for 7 degrees of freedom Null hypothesis probability = 9.808290e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.01113, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.01113, with delta statistic: 2.02894e-06 *** Parameter upper bound is INVALID. 4 0 0 (-2.01113,-2.01113) !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 1.54 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 = 1.54 using 10 PHA bins. Reduced chi-squared = 0.220 for 7 degrees of freedom Null hypothesis probability = 9.808290e-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 = 18.60 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 = 18.60 using 10 PHA bins. Reduced chi-squared = 3.100 for 6 degrees of freedom Null hypothesis probability = 4.897168e-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 = 18.60 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 = 18.60 using 10 PHA bins. Reduced chi-squared = 2.657 for 7 degrees of freedom Null hypothesis probability = 9.540567e-03 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 16.5933 0.171509 1 -7.66814 1.53407 3.28922 15.8723 0.831204 0 -7.54234 1.49941 3.08570 12.2314 0.962105 0 -7.06211 1.67162 3.94288 9.8747 1.48781 0 -6.85530 1.79340 5.16246 7.64563 1.92246 0 -6.67458 1.85961 6.62600 6.06152 2.09405 0 -6.54146 1.89032 8.08624 3.25117 1.89672 -1 -6.08838 2.02148 18.5728 2.96398 5.40374 0 -6.09111 2.03005 16.2227 2.48748 887.881 0 -6.09266 2.03006 13.6766 2.0244 30336 0 -6.12019 2.03006 12.9154 1.66205 54115.2 -1 -6.19803 2.03007 12.4543 1.61035 158883 -2 -6.24088 2.03007 12.2576 1.56207 224044 -3 -6.24539 2.03007 12.1709 1.55332 108713 -3 -6.24516 2.03007 12.1384 ======================================== Variances and Principal Axes 3 4 5 8.5974E-14| -0.0000 -1.0000 0.0000 5.4481E-02| 0.9999 -0.0000 0.0103 1.2340E+06| 0.0103 -0.0000 -0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.319e+02 -8.643e-03 -1.275e+04 -8.643e-03 5.666e-07 8.361e-01 -1.275e+04 8.361e-01 1.234e+06 ------------------------------------ ======================================================================== 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 -6.24516 +/- 11.4844 4 2 cutep50 a 2.03007 +/- 7.52711E-04 5 2 cutep50 b 12.1384 +/- 1110.80 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.55 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 = 1.55 using 10 PHA bins. Reduced chi-squared = 0.222 for 7 degrees of freedom Null hypothesis probability = 9.804062e-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 1.55311 24499.6 -3 -6.24503 2.03007 12.1245 ======================================== Variances and Principal Axes 3 4 5 7.3777E-14| -0.0000 -1.0000 0.0000 5.4506E-02| 0.9999 -0.0000 0.0104 1.2191E+06| 0.0104 -0.0000 -0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.319e+02 -8.373e-03 -1.268e+04 -8.373e-03 5.319e-07 8.052e-01 -1.268e+04 8.052e-01 1.219e+06 ------------------------------------ ======================================================================== 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 -6.24503 +/- 11.4831 4 2 cutep50 a 2.03007 +/- 7.29318E-04 5 2 cutep50 b 12.1245 +/- 1104.06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.55 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 = 1.55 using 10 PHA bins. Reduced chi-squared = 0.222 for 7 degrees of freedom Null hypothesis probability = 9.804138e-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 1.553 17800 -2 -6.24508 2.03007 12.1264 ======================================== Variances and Principal Axes 3 4 5 6.9054E-14| -0.0000 -1.0000 0.0000 5.4510E-02| 0.9999 -0.0000 0.0104 1.2125E+06| 0.0104 -0.0000 -0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.318e+02 -8.258e-03 -1.264e+04 -8.258e-03 5.175e-07 7.921e-01 -1.264e+04 7.921e-01 1.212e+06 ------------------------------------ ======================================================================== 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 -6.24508 +/- 11.4817 4 2 cutep50 a 2.03007 +/- 7.19400E-04 5 2 cutep50 b 12.1264 +/- 1101.09 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.55 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 = 1.55 using 10 PHA bins. Reduced chi-squared = 0.222 for 7 degrees of freedom Null hypothesis probability = 9.804180e-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 = 1.55 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 = 1.55 using 10 PHA bins. Reduced chi-squared = 0.222 for 7 degrees of freedom Null hypothesis probability = 9.804180e-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 = 6.87 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 = 6.87 using 10 PHA bins. Reduced chi-squared = 0.982 for 7 degrees of freedom Null hypothesis probability = 4.424337e-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 1.71811 4.50401e+06 -3 -6.39753 2.03007 12.1175 1.6154 580005 -4 -6.43282 2.03007 12.0411 1.57205 432778 -3 -6.43473 2.03007 12.0759 1.56096 219411 -3 -6.43481 2.03007 12.0944 1.55724 136076 -3 -6.43485 2.03007 12.1037 ======================================== Variances and Principal Axes 3 4 5 4.8290E-14| -0.0000 -1.0000 0.0000 5.4500E-02| 1.0000 -0.0000 0.0047 1.1983E+06| 0.0047 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.686e+01 -3.249e-03 -5.668e+03 -3.249e-03 3.936e-07 6.868e-01 -5.668e+03 6.868e-01 1.198e+06 ------------------------------------ ======================================================================== 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 -6.43485 +/- 5.18304 4 2 cutep50 a 2.03007 +/- 6.27381E-04 5 2 cutep50 b 12.1037 +/- 1094.66 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.56 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 = 1.56 using 10 PHA bins. Reduced chi-squared = 0.222 for 7 degrees of freedom Null hypothesis probability = 9.802616e-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 1.55585 97609.8 -3 -6.43486 2.03007 12.1083 ======================================== Variances and Principal Axes 3 4 5 5.0497E-14| -0.0000 -1.0000 0.0000 5.4497E-02| 1.0000 -0.0000 0.0047 1.2026E+06| 0.0047 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.687e+01 -3.279e-03 -5.679e+03 -3.279e-03 4.010e-07 6.944e-01 -5.679e+03 6.944e-01 1.203e+06 ------------------------------------ ======================================================================== 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 -6.43486 +/- 5.18386 4 2 cutep50 a 2.03007 +/- 6.33251E-04 5 2 cutep50 b 12.1083 +/- 1096.63 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.56 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 = 1.56 using 10 PHA bins. Reduced chi-squared = 0.222 for 7 degrees of freedom Null hypothesis probability = 9.803131e-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 1.55527 79475 -3 -6.43487 2.03007 12.1106 ======================================== Variances and Principal Axes 3 4 5 5.1618E-14| -0.0000 -1.0000 0.0000 5.4496E-02| 1.0000 -0.0000 0.0047 1.2048E+06| 0.0047 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.688e+01 -3.295e-03 -5.684e+03 -3.295e-03 4.047e-07 6.982e-01 -5.684e+03 6.982e-01 1.205e+06 ------------------------------------ ======================================================================== 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 -6.43487 +/- 5.18427 4 2 cutep50 a 2.03007 +/- 6.36156E-04 5 2 cutep50 b 12.1106 +/- 1097.60 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.56 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 = 1.56 using 10 PHA bins. Reduced chi-squared = 0.222 for 7 degrees of freedom Null hypothesis probability = 9.803344e-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 Wed Dec 23 01:24:28 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_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/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 1.041e+00 +/- 2.621e-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/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0208255 Model predicted rate: 1.08341 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 -6.43487 +/- 5.18427 4 2 cutep50 a 2.03007 +/- 6.36156E-04 5 2 cutep50 b 12.1106 +/- 1097.60 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 1.56 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 = 1.56 using 10 PHA bins. Reduced chi-squared = 0.222 for 7 degrees of freedom Null hypothesis probability = 9.803344e-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 -6.43487, -9.78922 and delta stat 0, 3.43417 but latest trial -9.33394 gives 3.43612 Suggest that you check this result using the steppar command. 3 -8.11205 -6.24237 (-1.67717,0.192503) !XSPEC12>error 4; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 1.54304 3.30984e+08 -1 -6.42626 2.01332 5.41382 ======================================== Variances and Principal Axes 3 4 5 5.4327E-02| 1.0000 -0.0000 0.0000 2.8184E-26| -0.0000 -1.0000 0.0000 1.6668E+04| 0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.493e+01 -2.114e-09 -2.346e+03 -2.114e-09 1.797e-19 1.993e-07 -2.346e+03 1.993e-07 2.212e+05 ------------------------------------ ======================================================================== 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 -6.42626 +/- 4.99286 4 2 cutep50 a 2.01332 +/- 4.23868E-10 5 2 cutep50 b 5.41382 +/- 470.303 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.54 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 = 1.54 using 10 PHA bins. Reduced chi-squared = 0.220 for 7 degrees of freedom Null hypothesis probability = 9.807822e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.01296, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.01369, with delta statistic: 0.0002147 *** Parameter upper bound is INVALID. 4 0 0 (-2.01332,-2.01332) !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 1.54 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 = 1.54 using 10 PHA bins. Reduced chi-squared = 0.220 for 7 degrees of freedom Null hypothesis probability = 9.807822e-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 = 18.60 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 = 18.60 using 10 PHA bins. Reduced chi-squared = 3.100 for 6 degrees of freedom Null hypothesis probability = 4.897168e-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 = 18.60 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 = 18.60 using 10 PHA bins. Reduced chi-squared = 2.657 for 7 degrees of freedom Null hypothesis probability = 9.540567e-03 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 16.5933 0.171509 1 -7.66814 1.53407 3.28922 15.8723 0.831204 0 -7.54234 1.49941 3.08570 12.2314 0.962105 0 -7.06211 1.67162 3.94288 9.8747 1.48781 0 -6.85530 1.79340 5.16246 7.64563 1.92246 0 -6.67458 1.85961 6.62600 6.06152 2.09405 0 -6.54146 1.89032 8.08624 3.25117 1.89672 -1 -6.08838 2.02148 18.5728 2.96398 5.40374 0 -6.09111 2.03005 16.2227 2.48748 887.881 0 -6.09266 2.03006 13.6766 2.0244 30336 0 -6.12019 2.03006 12.9154 1.66205 54115.2 -1 -6.19803 2.03007 12.4543 1.61035 158883 -2 -6.24088 2.03007 12.2576 1.56207 224044 -3 -6.24539 2.03007 12.1709 1.55332 108713 -3 -6.24516 2.03007 12.1384 ======================================== Variances and Principal Axes 3 4 5 8.5974E-14| -0.0000 -1.0000 0.0000 5.4481E-02| 0.9999 -0.0000 0.0103 1.2340E+06| 0.0103 -0.0000 -0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.319e+02 -8.643e-03 -1.275e+04 -8.643e-03 5.666e-07 8.361e-01 -1.275e+04 8.361e-01 1.234e+06 ------------------------------------ ======================================================================== 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 -6.24516 +/- 11.4844 4 2 cutep50 a 2.03007 +/- 7.52711E-04 5 2 cutep50 b 12.1384 +/- 1110.80 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.55 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 = 1.55 using 10 PHA bins. Reduced chi-squared = 0.222 for 7 degrees of freedom Null hypothesis probability = 9.804062e-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 1.55311 24499.6 -3 -6.24503 2.03007 12.1245 ======================================== Variances and Principal Axes 3 4 5 7.3777E-14| -0.0000 -1.0000 0.0000 5.4506E-02| 0.9999 -0.0000 0.0104 1.2191E+06| 0.0104 -0.0000 -0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.319e+02 -8.373e-03 -1.268e+04 -8.373e-03 5.319e-07 8.052e-01 -1.268e+04 8.052e-01 1.219e+06 ------------------------------------ ======================================================================== 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 -6.24503 +/- 11.4831 4 2 cutep50 a 2.03007 +/- 7.29318E-04 5 2 cutep50 b 12.1245 +/- 1104.06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.55 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 = 1.55 using 10 PHA bins. Reduced chi-squared = 0.222 for 7 degrees of freedom Null hypothesis probability = 9.804138e-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 1.553 17800 -2 -6.24508 2.03007 12.1264 ======================================== Variances and Principal Axes 3 4 5 6.9054E-14| -0.0000 -1.0000 0.0000 5.4510E-02| 0.9999 -0.0000 0.0104 1.2125E+06| 0.0104 -0.0000 -0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.318e+02 -8.258e-03 -1.264e+04 -8.258e-03 5.175e-07 7.921e-01 -1.264e+04 7.921e-01 1.212e+06 ------------------------------------ ======================================================================== 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 -6.24508 +/- 11.4817 4 2 cutep50 a 2.03007 +/- 7.19400E-04 5 2 cutep50 b 12.1264 +/- 1101.09 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.55 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 = 1.55 using 10 PHA bins. Reduced chi-squared = 0.222 for 7 degrees of freedom Null hypothesis probability = 9.804180e-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 = 1.55 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 = 1.55 using 10 PHA bins. Reduced chi-squared = 0.222 for 7 degrees of freedom Null hypothesis probability = 9.804180e-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 = 745.11 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 = 745.11 using 10 PHA bins. Reduced chi-squared = 106.44 for 7 degrees of freedom Null hypothesis probability = 1.292121e-156 ***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 85.0475 2.71793e+08 -3 -6.61831 2.03007 12.1259 8.61868 3.86155e+07 -4 -6.91460 2.03007 12.0964 8.53924 6.15734e+06 -5 -7.07730 2.03007 11.6040 4.98436 1.58973e+07 -5 -7.11770 2.03007 11.6422 4.62535 9.21491e+06 -5 -7.11990 2.03006 11.6554 4.57977 8.38428e+06 -5 -7.11992 2.03006 11.6577 4.57278 8.2702e+06 -5 -7.11992 2.03006 11.6581 ======================================== Variances and Principal Axes 3 4 5 5.4403E-02| -1.0000 0.0000 -0.0000 4.9173E-15| -0.0000 -1.0000 0.0000 1.0048E+06| 0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.250e+00 -4.126e-04 -1.096e+03 -4.126e-04 1.423e-07 3.781e-01 -1.096e+03 3.781e-01 1.005e+06 ------------------------------------ ======================================================================== 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 -7.11992 +/- 1.11816 4 2 cutep50 a 2.03006 +/- 3.77216E-04 5 2 cutep50 b 11.6581 +/- 1002.38 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.57 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 = 4.57 using 10 PHA bins. Reduced chi-squared = 0.653 for 7 degrees of freedom Null hypothesis probability = 7.119363e-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 2.5235 8.25299e+06 -3 -7.12067 2.03006 11.8181 1.96948 3.10469e+06 -4 -7.12022 2.03006 11.9098 1.78043 1.61911e+06 -4 -7.12026 2.03006 11.9601 1.71452 1.05678e+06 -4 -7.12028 2.03006 11.9839 1.69041 840176 -4 -7.12029 2.03006 11.9941 1.68128 755910 -4 -7.12029 2.03006 11.9982 ======================================== Variances and Principal Axes 3 4 5 2.6741E-14| -0.0000 -1.0000 0.0000 5.4406E-02| 1.0000 -0.0000 0.0010 1.1517E+06| 0.0010 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.258e+00 -5.898e-04 -1.177e+03 -5.898e-04 2.890e-07 5.769e-01 -1.177e+03 5.769e-01 1.152e+06 ------------------------------------ ======================================================================== 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 -7.12029 +/- 1.12159 4 2 cutep50 a 2.03006 +/- 5.37562E-04 5 2 cutep50 b 11.9982 +/- 1073.15 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.68 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 = 1.68 using 10 PHA bins. Reduced chi-squared = 0.240 for 7 degrees of freedom Null hypothesis probability = 9.753629e-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 1.59435 723061 -3 -7.12042 2.03006 12.0513 1.56816 360900 -3 -7.12042 2.03006 12.0810 1.55979 203817 -3 -7.12041 2.03006 12.0966 ======================================== Variances and Principal Axes 3 4 5 4.0808E-14| -0.0000 -1.0000 0.0000 5.4417E-02| 1.0000 -0.0000 0.0010 1.1921E+06| 0.0010 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.260e+00 -6.450e-04 -1.199e+03 -6.450e-04 3.450e-07 6.413e-01 -1.199e+03 6.413e-01 1.192e+06 ------------------------------------ ======================================================================== 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 -7.12041 +/- 1.12244 4 2 cutep50 a 2.03006 +/- 5.87346E-04 5 2 cutep50 b 12.0966 +/- 1091.84 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.56 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 = 1.56 using 10 PHA bins. Reduced chi-squared = 0.223 for 7 degrees of freedom Null hypothesis probability = 9.801674e-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 Wed Dec 23 01:24:29 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_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/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 1.041e+00 +/- 2.621e-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/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0208255 Model predicted rate: 1.09205 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 -7.12041 +/- 1.12244 4 2 cutep50 a 2.03006 +/- 5.87346E-04 5 2 cutep50 b 12.0966 +/- 1091.84 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 1.56 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 = 1.56 using 10 PHA bins. Reduced chi-squared = 0.223 for 7 degrees of freedom Null hypothesis probability = 9.801674e-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 -8.04898 -6.9692 (-0.928569,0.151208) !XSPEC12>error 4; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 1.54379 2.76115e+08 -2 -7.11844 2.01461 5.93198 ======================================== Variances and Principal Axes 3 4 5 5.4181E-02| 1.0000 -0.0000 0.0000 1.9035E-24| -0.0000 -1.0000 0.0000 3.5275E+05| 0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.215e+00 -3.773e-09 -5.569e+02 -3.773e-09 1.226e-17 1.810e-06 -5.569e+02 1.810e-06 2.672e+05 ------------------------------------ ======================================================================== 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 -7.11844 +/- 1.10226 4 2 cutep50 a 2.01461 +/- 3.50133E-09 5 2 cutep50 b 5.93198 +/- 516.890 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.54 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 = 1.54 using 10 PHA bins. Reduced chi-squared = 0.221 for 7 degrees of freedom Null hypothesis probability = 9.807548e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.01159, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.01763, with delta statistic: 0.0017756 *** Parameter upper bound is INVALID. 4 0 0 (-2.01461,-2.01461) !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 1.54 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 = 1.54 using 10 PHA bins. Reduced chi-squared = 0.221 for 7 degrees of freedom Null hypothesis probability = 9.807548e-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 = 18.60 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 = 18.60 using 10 PHA bins. Reduced chi-squared = 3.100 for 6 degrees of freedom Null hypothesis probability = 4.897168e-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 = 18.60 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 = 18.60 using 10 PHA bins. Reduced chi-squared = 2.657 for 7 degrees of freedom Null hypothesis probability = 9.540567e-03 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 16.5933 0.171509 1 -7.66814 1.53407 3.28922 15.8723 0.831204 0 -7.54234 1.49941 3.08570 12.2314 0.962105 0 -7.06211 1.67162 3.94288 9.8747 1.48781 0 -6.85530 1.79340 5.16246 7.64563 1.92246 0 -6.67458 1.85961 6.62600 6.06152 2.09405 0 -6.54146 1.89032 8.08624 3.25117 1.89672 -1 -6.08838 2.02148 18.5728 2.96398 5.40374 0 -6.09111 2.03005 16.2227 2.48748 887.881 0 -6.09266 2.03006 13.6766 2.0244 30336 0 -6.12019 2.03006 12.9154 1.66205 54115.2 -1 -6.19803 2.03007 12.4543 1.61035 158883 -2 -6.24088 2.03007 12.2576 1.56207 224044 -3 -6.24539 2.03007 12.1709 1.55332 108713 -3 -6.24516 2.03007 12.1384 ======================================== Variances and Principal Axes 3 4 5 8.5974E-14| -0.0000 -1.0000 0.0000 5.4481E-02| 0.9999 -0.0000 0.0103 1.2340E+06| 0.0103 -0.0000 -0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.319e+02 -8.643e-03 -1.275e+04 -8.643e-03 5.666e-07 8.361e-01 -1.275e+04 8.361e-01 1.234e+06 ------------------------------------ ======================================================================== 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 -6.24516 +/- 11.4844 4 2 cutep50 a 2.03007 +/- 7.52711E-04 5 2 cutep50 b 12.1384 +/- 1110.80 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.55 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 = 1.55 using 10 PHA bins. Reduced chi-squared = 0.222 for 7 degrees of freedom Null hypothesis probability = 9.804062e-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 1.55311 24499.6 -3 -6.24503 2.03007 12.1245 ======================================== Variances and Principal Axes 3 4 5 7.3777E-14| -0.0000 -1.0000 0.0000 5.4506E-02| 0.9999 -0.0000 0.0104 1.2191E+06| 0.0104 -0.0000 -0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.319e+02 -8.373e-03 -1.268e+04 -8.373e-03 5.319e-07 8.052e-01 -1.268e+04 8.052e-01 1.219e+06 ------------------------------------ ======================================================================== 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 -6.24503 +/- 11.4831 4 2 cutep50 a 2.03007 +/- 7.29318E-04 5 2 cutep50 b 12.1245 +/- 1104.06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.55 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 = 1.55 using 10 PHA bins. Reduced chi-squared = 0.222 for 7 degrees of freedom Null hypothesis probability = 9.804138e-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 1.553 17800 -2 -6.24508 2.03007 12.1264 ======================================== Variances and Principal Axes 3 4 5 6.9054E-14| -0.0000 -1.0000 0.0000 5.4510E-02| 0.9999 -0.0000 0.0104 1.2125E+06| 0.0104 -0.0000 -0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.318e+02 -8.258e-03 -1.264e+04 -8.258e-03 5.175e-07 7.921e-01 -1.264e+04 7.921e-01 1.212e+06 ------------------------------------ ======================================================================== 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 -6.24508 +/- 11.4817 4 2 cutep50 a 2.03007 +/- 7.19400E-04 5 2 cutep50 b 12.1264 +/- 1101.09 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.55 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 = 1.55 using 10 PHA bins. Reduced chi-squared = 0.222 for 7 degrees of freedom Null hypothesis probability = 9.804180e-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 = 1.98 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 = 1.98 using 10 PHA bins. Reduced chi-squared = 0.283 for 7 degrees of freedom Null hypothesis probability = 9.610327e-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 = 342.84 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 = 342.84 using 10 PHA bins. Reduced chi-squared = 48.977 for 7 degrees of freedom Null hypothesis probability = 4.208310e-70 ***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 36.8499 1.3061e+08 -3 -6.59603 2.03007 12.1216 4.09976 1.89628e+07 -4 -6.84888 2.03007 12.0820 1.7234 3.19039e+06 -4 -6.95985 2.03007 12.0399 1.64957 758797 -4 -6.97725 2.03007 12.0159 1.58389 592425 -3 -6.97788 2.03007 12.0618 1.56481 299727 -3 -6.97792 2.03007 12.0869 1.55862 174860 -3 -6.97793 2.03007 12.0999 ======================================== Variances and Principal Axes 3 4 5 4.3263E-14| -0.0000 -1.0000 0.0000 5.4434E-02| 1.0000 -0.0000 0.0025 1.1948E+06| 0.0025 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.398e+00 -1.626e-03 -2.962e+03 -1.626e-03 3.601e-07 6.559e-01 -2.962e+03 6.559e-01 1.195e+06 ------------------------------------ ======================================================================== 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 -6.97793 +/- 2.71996 4 2 cutep50 a 2.03007 +/- 6.00103E-04 5 2 cutep50 b 12.0999 +/- 1093.05 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.56 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 = 1.56 using 10 PHA bins. Reduced chi-squared = 0.223 for 7 degrees of freedom Null hypothesis probability = 9.802105e-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 1.5564 117399 -3 -6.97794 2.03007 12.1064 ======================================== Variances and Principal Axes 3 4 5 4.6045E-14| -0.0000 -1.0000 0.0000 5.4430E-02| 1.0000 -0.0000 0.0025 1.2008E+06| 0.0025 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.402e+00 -1.648e-03 -2.970e+03 -1.648e-03 3.696e-07 6.662e-01 -2.970e+03 6.662e-01 1.201e+06 ------------------------------------ ======================================================================== 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 -6.97794 +/- 2.72059 4 2 cutep50 a 2.03007 +/- 6.07966E-04 5 2 cutep50 b 12.1064 +/- 1095.79 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.56 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 = 1.56 using 10 PHA bins. Reduced chi-squared = 0.222 for 7 degrees of freedom Null hypothesis probability = 9.802928e-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 1.55551 90291.7 -3 -6.97794 2.03007 12.1096 ======================================== Variances and Principal Axes 3 4 5 4.7502E-14| -0.0000 -1.0000 0.0000 5.4428E-02| 1.0000 -0.0000 0.0025 1.2038E+06| 0.0025 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.403e+00 -1.659e-03 -2.974e+03 -1.659e-03 3.745e-07 6.714e-01 -2.974e+03 6.714e-01 1.204e+06 ------------------------------------ ======================================================================== 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 -6.97794 +/- 2.72091 4 2 cutep50 a 2.03007 +/- 6.11935E-04 5 2 cutep50 b 12.1096 +/- 1097.17 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.56 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 = 1.56 using 10 PHA bins. Reduced chi-squared = 0.222 for 7 degrees of freedom Null hypothesis probability = 9.803255e-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 Wed Dec 23 01:24:30 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_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/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 1.041e+00 +/- 2.621e-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/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0208255 Model predicted rate: 1.08402 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 -6.97794 +/- 2.72091 4 2 cutep50 a 2.03007 +/- 6.11935E-04 5 2 cutep50 b 12.1096 +/- 1097.17 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 1.56 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 = 1.56 using 10 PHA bins. Reduced chi-squared = 0.222 for 7 degrees of freedom Null hypothesis probability = 9.803255e-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 -6.97794, -11.4538 and delta stat 0, 3.43514 but latest trial -10.9505 gives 3.43616 Suggest that you check this result using the steppar command. Apparent non-monotonicity in statistic space detected. Current bracket values -6.9098, -6.67484 and delta stat 0.136624, 3.89103 but latest trial -6.72303 gives 4.11585 Suggest that you check this result using the steppar command. 3 -9.21588 -6.79232 (-2.23794,0.185624) !XSPEC12>error 4; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 1.54341 8.15402e+07 0 -6.97183 2.01396 5.67126 ======================================== Variances and Principal Axes 3 4 5 5.4272E-02| 1.0000 -0.0000 0.0000 2.3945E-25| -0.0000 -1.0000 0.0000 1.7762E+05| 0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 6.887e+00 -3.240e-09 -1.290e+03 -3.240e-09 1.536e-18 6.117e-07 -1.290e+03 6.117e-07 2.436e+05 ------------------------------------ ======================================================================== 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 -6.97183 +/- 2.62432 4 2 cutep50 a 2.01396 +/- 1.23934E-09 5 2 cutep50 b 5.67126 +/- 493.567 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.54 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 = 1.54 using 10 PHA bins. Reduced chi-squared = 0.220 for 7 degrees of freedom Null hypothesis probability = 9.807686e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.01289, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.01503, with delta statistic: 0.000628293 *** Parameter upper bound is INVALID. 4 0 0 (-2.01396,-2.01396) !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 1.54 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 = 1.54 using 10 PHA bins. Reduced chi-squared = 0.220 for 7 degrees of freedom Null hypothesis probability = 9.807686e-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 = 18.60 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 = 18.60 using 10 PHA bins. Reduced chi-squared = 3.100 for 6 degrees of freedom Null hypothesis probability = 4.897168e-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 = 18.60 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 = 18.60 using 10 PHA bins. Reduced chi-squared = 2.657 for 7 degrees of freedom Null hypothesis probability = 9.540567e-03 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 16.5933 0.171509 1 -7.66814 1.53407 3.28922 15.8723 0.831204 0 -7.54234 1.49941 3.08570 12.2314 0.962105 0 -7.06211 1.67162 3.94288 9.8747 1.48781 0 -6.85530 1.79340 5.16246 7.64563 1.92246 0 -6.67458 1.85961 6.62600 6.06152 2.09405 0 -6.54146 1.89032 8.08624 3.25117 1.89672 -1 -6.08838 2.02148 18.5728 2.96398 5.40374 0 -6.09111 2.03005 16.2227 2.48748 887.881 0 -6.09266 2.03006 13.6766 2.0244 30336 0 -6.12019 2.03006 12.9154 1.66205 54115.2 -1 -6.19803 2.03007 12.4543 1.61035 158883 -2 -6.24088 2.03007 12.2576 1.56207 224044 -3 -6.24539 2.03007 12.1709 1.55332 108713 -3 -6.24516 2.03007 12.1384 ======================================== Variances and Principal Axes 3 4 5 8.5974E-14| -0.0000 -1.0000 0.0000 5.4481E-02| 0.9999 -0.0000 0.0103 1.2340E+06| 0.0103 -0.0000 -0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.319e+02 -8.643e-03 -1.275e+04 -8.643e-03 5.666e-07 8.361e-01 -1.275e+04 8.361e-01 1.234e+06 ------------------------------------ ======================================================================== 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 -6.24516 +/- 11.4844 4 2 cutep50 a 2.03007 +/- 7.52711E-04 5 2 cutep50 b 12.1384 +/- 1110.80 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.55 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 = 1.55 using 10 PHA bins. Reduced chi-squared = 0.222 for 7 degrees of freedom Null hypothesis probability = 9.804062e-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 1.55311 24499.6 -3 -6.24503 2.03007 12.1245 ======================================== Variances and Principal Axes 3 4 5 7.3777E-14| -0.0000 -1.0000 0.0000 5.4506E-02| 0.9999 -0.0000 0.0104 1.2191E+06| 0.0104 -0.0000 -0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.319e+02 -8.373e-03 -1.268e+04 -8.373e-03 5.319e-07 8.052e-01 -1.268e+04 8.052e-01 1.219e+06 ------------------------------------ ======================================================================== 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 -6.24503 +/- 11.4831 4 2 cutep50 a 2.03007 +/- 7.29318E-04 5 2 cutep50 b 12.1245 +/- 1104.06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.55 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 = 1.55 using 10 PHA bins. Reduced chi-squared = 0.222 for 7 degrees of freedom Null hypothesis probability = 9.804138e-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 1.553 17800 -2 -6.24508 2.03007 12.1264 ======================================== Variances and Principal Axes 3 4 5 6.9054E-14| -0.0000 -1.0000 0.0000 5.4510E-02| 0.9999 -0.0000 0.0104 1.2125E+06| 0.0104 -0.0000 -0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.318e+02 -8.258e-03 -1.264e+04 -8.258e-03 5.175e-07 7.921e-01 -1.264e+04 7.921e-01 1.212e+06 ------------------------------------ ======================================================================== 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 -6.24508 +/- 11.4817 4 2 cutep50 a 2.03007 +/- 7.19400E-04 5 2 cutep50 b 12.1264 +/- 1101.09 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.55 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 = 1.55 using 10 PHA bins. Reduced chi-squared = 0.222 for 7 degrees of freedom Null hypothesis probability = 9.804180e-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 = 5.41 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 = 5.41 using 10 PHA bins. Reduced chi-squared = 0.773 for 7 degrees of freedom Null hypothesis probability = 6.101538e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>newpar 2 100.0; Fit statistic : Chi-Squared = 289.31 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 = 289.31 using 10 PHA bins. Reduced chi-squared = 41.330 for 7 degrees of freedom Null hypothesis probability = 1.157676e-58 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 31.0972 1.068e+08 -3 -6.59028 2.03007 12.1128 3.67709 1.60162e+07 -4 -6.83266 2.03007 12.0681 1.71808 2.8032e+06 -4 -6.93302 2.03007 12.0300 1.65655 728211 -4 -6.94705 2.03007 12.0117 1.58571 590786 -3 -6.94770 2.03007 12.0599 1.56522 295464 -3 -6.94782 2.03007 12.0862 1.5587 169931 -3 -6.94788 2.03007 12.0996 ======================================== Variances and Principal Axes 3 4 5 4.7382E-14| -0.0000 -1.0000 0.0000 5.4436E-02| 1.0000 -0.0000 0.0057 1.1945E+06| 0.0057 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.914e+01 -3.930e-03 -6.833e+03 -3.930e-03 3.951e-07 6.870e-01 -6.833e+03 6.870e-01 1.195e+06 ------------------------------------ ======================================================================== 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 -6.94788 +/- 6.25601 4 2 cutep50 a 2.03007 +/- 6.28602E-04 5 2 cutep50 b 12.0996 +/- 1092.93 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.56 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 = 1.56 using 10 PHA bins. Reduced chi-squared = 0.223 for 7 degrees of freedom Null hypothesis probability = 9.802075e-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 1.55641 112871 -3 -6.94791 2.03007 12.1063 ======================================== Variances and Principal Axes 3 4 5 5.0542E-14| -0.0000 -1.0000 0.0000 5.4432E-02| 1.0000 -0.0000 0.0057 1.2008E+06| 0.0057 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.916e+01 -3.984e-03 -6.853e+03 -3.984e-03 4.059e-07 6.981e-01 -6.853e+03 6.981e-01 1.201e+06 ------------------------------------ ======================================================================== 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 -6.94791 +/- 6.25794 4 2 cutep50 a 2.03007 +/- 6.37111E-04 5 2 cutep50 b 12.1063 +/- 1095.78 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.56 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 = 1.56 using 10 PHA bins. Reduced chi-squared = 0.222 for 7 degrees of freedom Null hypothesis probability = 9.802924e-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 1.5555 86275.2 -3 -6.94793 2.03007 12.1096 ======================================== Variances and Principal Axes 3 4 5 5.2183E-14| -0.0000 -1.0000 0.0000 5.4430E-02| 1.0000 -0.0000 0.0057 1.2039E+06| 0.0057 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.917e+01 -4.012e-03 -6.862e+03 -4.012e-03 4.113e-07 7.037e-01 -6.862e+03 7.037e-01 1.204e+06 ------------------------------------ ======================================================================== 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 -6.94793 +/- 6.25890 4 2 cutep50 a 2.03007 +/- 6.41365E-04 5 2 cutep50 b 12.1096 +/- 1097.19 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.56 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 = 1.56 using 10 PHA bins. Reduced chi-squared = 0.222 for 7 degrees of freedom Null hypothesis probability = 9.803257e-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 Wed Dec 23 01:24:31 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_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/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 1.041e+00 +/- 2.621e-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/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0208255 Model predicted rate: 1.08401 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 -6.94793 +/- 6.25890 4 2 cutep50 a 2.03007 +/- 6.41365E-04 5 2 cutep50 b 12.1096 +/- 1097.19 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 1.56 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 = 1.56 using 10 PHA bins. Reduced chi-squared = 0.222 for 7 degrees of freedom Null hypothesis probability = 9.803257e-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 -6.94793, -10.9976 and delta stat 0, 3.43637 but latest trial -10.4463 gives 17.4753 Suggest that you check this result using the steppar command. Apparent non-monotonicity in statistic space detected. Current bracket values -6.94793, -6.67002 and delta stat 0, 3.68837 but latest trial -6.71298 gives 5.37987 Suggest that you check this result using the steppar command. 3 -8.97277 -6.80898 (-2.02484,0.138959) !XSPEC12>error 4; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 1.54296 2.372e+08 -1 -6.93676 2.01318 5.35836 ======================================== Variances and Principal Axes 3 4 5 5.4281E-02| 1.0000 -0.0000 0.0000 1.7458E-26| -0.0000 -1.0000 0.0000 6.2933E+04| -0.0000 0.0000 1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.577e+01 -1.993e-09 -2.781e+03 -1.993e-09 1.112e-19 1.552e-07 -2.781e+03 1.552e-07 2.165e+05 ------------------------------------ ======================================================================== 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 -6.93676 +/- 5.98045 4 2 cutep50 a 2.01318 +/- 3.33422E-10 5 2 cutep50 b 5.35836 +/- 465.337 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.54 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 = 1.54 using 10 PHA bins. Reduced chi-squared = 0.220 for 7 degrees of freedom Null hypothesis probability = 9.807852e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.0129, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.01347, with delta statistic: 0.000168866 *** Parameter upper bound is INVALID. 4 0 0 (-2.01318,-2.01318) !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 1.54 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 = 1.54 using 10 PHA bins. Reduced chi-squared = 0.220 for 7 degrees of freedom Null hypothesis probability = 9.807852e-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 = 18.60 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 = 18.60 using 10 PHA bins. Reduced chi-squared = 3.100 for 6 degrees of freedom Null hypothesis probability = 4.897168e-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 = 18.60 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 = 18.60 using 10 PHA bins. Reduced chi-squared = 2.657 for 7 degrees of freedom Null hypothesis probability = 9.540567e-03 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 16.5933 0.171509 1 -7.66814 1.53407 3.28922 15.8723 0.831204 0 -7.54234 1.49941 3.08570 12.2314 0.962105 0 -7.06211 1.67162 3.94288 9.8747 1.48781 0 -6.85530 1.79340 5.16246 7.64563 1.92246 0 -6.67458 1.85961 6.62600 6.06152 2.09405 0 -6.54146 1.89032 8.08624 3.25117 1.89672 -1 -6.08838 2.02148 18.5728 2.96398 5.40374 0 -6.09111 2.03005 16.2227 2.48748 887.881 0 -6.09266 2.03006 13.6766 2.0244 30336 0 -6.12019 2.03006 12.9154 1.66205 54115.2 -1 -6.19803 2.03007 12.4543 1.61035 158883 -2 -6.24088 2.03007 12.2576 1.56207 224044 -3 -6.24539 2.03007 12.1709 1.55332 108713 -3 -6.24516 2.03007 12.1384 ======================================== Variances and Principal Axes 3 4 5 8.5974E-14| -0.0000 -1.0000 0.0000 5.4481E-02| 0.9999 -0.0000 0.0103 1.2340E+06| 0.0103 -0.0000 -0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.319e+02 -8.643e-03 -1.275e+04 -8.643e-03 5.666e-07 8.361e-01 -1.275e+04 8.361e-01 1.234e+06 ------------------------------------ ======================================================================== 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 -6.24516 +/- 11.4844 4 2 cutep50 a 2.03007 +/- 7.52711E-04 5 2 cutep50 b 12.1384 +/- 1110.80 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.55 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 = 1.55 using 10 PHA bins. Reduced chi-squared = 0.222 for 7 degrees of freedom Null hypothesis probability = 9.804062e-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 1.55311 24499.6 -3 -6.24503 2.03007 12.1245 ======================================== Variances and Principal Axes 3 4 5 7.3777E-14| -0.0000 -1.0000 0.0000 5.4506E-02| 0.9999 -0.0000 0.0104 1.2191E+06| 0.0104 -0.0000 -0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.319e+02 -8.373e-03 -1.268e+04 -8.373e-03 5.319e-07 8.052e-01 -1.268e+04 8.052e-01 1.219e+06 ------------------------------------ ======================================================================== 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 -6.24503 +/- 11.4831 4 2 cutep50 a 2.03007 +/- 7.29318E-04 5 2 cutep50 b 12.1245 +/- 1104.06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.55 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 = 1.55 using 10 PHA bins. Reduced chi-squared = 0.222 for 7 degrees of freedom Null hypothesis probability = 9.804138e-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 1.553 17800 -2 -6.24508 2.03007 12.1264 ======================================== Variances and Principal Axes 3 4 5 6.9054E-14| -0.0000 -1.0000 0.0000 5.4510E-02| 0.9999 -0.0000 0.0104 1.2125E+06| 0.0104 -0.0000 -0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.318e+02 -8.258e-03 -1.264e+04 -8.258e-03 5.175e-07 7.921e-01 -1.264e+04 7.921e-01 1.212e+06 ------------------------------------ ======================================================================== 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 -6.24508 +/- 11.4817 4 2 cutep50 a 2.03007 +/- 7.19400E-04 5 2 cutep50 b 12.1264 +/- 1101.09 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.55 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 = 1.55 using 10 PHA bins. Reduced chi-squared = 0.222 for 7 degrees of freedom Null hypothesis probability = 9.804180e-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 = 21.64 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 = 21.64 using 10 PHA bins. Reduced chi-squared = 3.092 for 7 degrees of freedom Null hypothesis probability = 2.926174e-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 2 150.0; Fit statistic : Chi-Squared = 796.09 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 = 796.09 using 10 PHA bins. Reduced chi-squared = 113.73 for 7 degrees of freedom Null hypothesis probability = 1.293421e-167 ***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 95.1853 2.52104e+08 -3 -6.61969 2.03007 12.0986 10.2072 3.92111e+07 -4 -6.91892 2.03007 12.0550 8.0433 6.74946e+06 -5 -7.08228 2.03007 11.6255 4.87398 1.26058e+07 -5 -7.12534 2.03006 11.6483 4.60292 7.72783e+06 -5 -7.12789 2.03006 11.6566 4.57699 7.20919e+06 -5 -7.12792 2.03006 11.6579 4.5736 7.15362e+06 -5 -7.12792 2.03006 11.6580 ======================================== Variances and Principal Axes 3 4 5 6.5662E-15| -0.0000 -1.0000 0.0000 5.4395E-02| 0.9999 -0.0000 0.0109 1.0050E+06| 0.0109 -0.0000 -0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.229e+02 -4.830e-03 -1.111e+04 -4.830e-03 1.898e-07 4.368e-01 -1.111e+04 4.368e-01 1.005e+06 ------------------------------------ ======================================================================== 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 -7.12792 +/- 11.0882 4 2 cutep50 a 2.03006 +/- 4.35702E-04 5 2 cutep50 b 11.6580 +/- 1002.49 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 4.57 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 = 4.57 using 10 PHA bins. Reduced chi-squared = 0.653 for 7 degrees of freedom Null hypothesis probability = 7.118378e-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 2.49385 7.14664e+06 -3 -7.13029 2.03006 11.8218 1.94904 2.62808e+06 -4 -7.13074 2.03006 11.9144 1.76952 1.3567e+06 -4 -7.13125 2.03006 11.9637 1.70913 888948 -4 -7.13148 2.03006 11.9860 1.68786 714871 -4 -7.13157 2.03006 11.9951 1.68013 649863 -4 -7.13161 2.03006 11.9986 ======================================== Variances and Principal Axes 3 4 5 3.5511E-14| -0.0000 -1.0000 0.0000 5.4398E-02| 0.9999 -0.0000 0.0104 1.1525E+06| 0.0104 -0.0000 -0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.255e+02 -6.926e-03 -1.202e+04 -6.926e-03 3.823e-07 6.638e-01 -1.202e+04 6.638e-01 1.152e+06 ------------------------------------ ======================================================================== 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 -7.13161 +/- 11.2040 4 2 cutep50 a 2.03006 +/- 6.18342E-04 5 2 cutep50 b 11.9986 +/- 1073.48 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.68 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 = 1.68 using 10 PHA bins. Reduced chi-squared = 0.240 for 7 degrees of freedom Null hypothesis probability = 9.754109e-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 1.59229 625628 -3 -7.13226 2.03006 12.0531 1.56697 305068 -3 -7.13253 2.03006 12.0828 1.5592 169733 -3 -7.13266 2.03006 12.0980 ======================================== Variances and Principal Axes 3 4 5 5.4240E-14| -0.0000 -1.0000 0.0000 5.4408E-02| 0.9999 -0.0000 0.0103 1.1933E+06| 0.0103 -0.0000 -0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.262e+02 -7.583e-03 -1.227e+04 -7.583e-03 4.559e-07 7.376e-01 -1.227e+04 7.376e-01 1.193e+06 ------------------------------------ ======================================================================== 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 -7.13266 +/- 11.2329 4 2 cutep50 a 2.03006 +/- 6.75228E-04 5 2 cutep50 b 12.0980 +/- 1092.32 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.56 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 = 1.56 using 10 PHA bins. Reduced chi-squared = 0.223 for 7 degrees of freedom Null hypothesis probability = 9.801892e-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 Wed Dec 23 01:24:32 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_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/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 1.041e+00 +/- 2.621e-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/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0208255 Model predicted rate: 1.09114 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 -7.13266 +/- 11.2329 4 2 cutep50 a 2.03006 +/- 6.75228E-04 5 2 cutep50 b 12.0980 +/- 1092.32 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 1.56 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 = 1.56 using 10 PHA bins. Reduced chi-squared = 0.223 for 7 degrees of freedom Null hypothesis probability = 9.801892e-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 -7.13273, -6.84742 and delta stat 0, 3.89215 but latest trial -6.93622 gives 5.35333 Suggest that you check this result using the steppar command. 3 -8.03676 -6.99008 (-0.90403,0.142655) !XSPEC12>error 4; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 1.54243 2.91862e+09 -1 -7.11728 2.01229 4.99763 ======================================== Variances and Principal Axes 3 4 5 5.4040E-02| 1.0000 -0.0000 0.0000 6.1865E-28| -0.0000 -1.0000 0.0000 1.0672E+03| 0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.140e+02 -6.673e-10 -4.622e+03 -6.673e-10 3.907e-21 2.706e-08 -4.622e+03 2.706e-08 1.874e+05 ------------------------------------ ======================================================================== 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 -7.11728 +/- 10.6786 4 2 cutep50 a 2.01229 +/- 6.25031E-11 5 2 cutep50 b 4.99763 +/- 432.929 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.54 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 = 1.54 using 10 PHA bins. Reduced chi-squared = 0.220 for 7 degrees of freedom Null hypothesis probability = 9.808042e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.01224, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.01235, with delta statistic: 3.16187e-05 *** Parameter upper bound is INVALID. 4 0 0 (-2.01229,-2.01229) !XSPEC12>error 5; Parameter Confidence Range (2.706) Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 1.54 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 = 1.54 using 10 PHA bins. Reduced chi-squared = 0.220 for 7 degrees of freedom Null hypothesis probability = 9.808042e-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 = 18.60 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 = 18.60 using 10 PHA bins. Reduced chi-squared = 3.100 for 6 degrees of freedom Null hypothesis probability = 4.897168e-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 = 18.60 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 = 18.60 using 10 PHA bins. Reduced chi-squared = 2.657 for 7 degrees of freedom Null hypothesis probability = 9.540567e-03 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 16.5933 0.171509 1 -7.66814 1.53407 3.28922 15.8723 0.831204 0 -7.54234 1.49941 3.08570 12.2314 0.962105 0 -7.06211 1.67162 3.94288 9.8747 1.48781 0 -6.85530 1.79340 5.16246 7.64563 1.92246 0 -6.67458 1.85961 6.62600 6.06152 2.09405 0 -6.54146 1.89032 8.08624 3.25117 1.89672 -1 -6.08838 2.02148 18.5728 2.96398 5.40374 0 -6.09111 2.03005 16.2227 2.48748 887.881 0 -6.09266 2.03006 13.6766 2.0244 30336 0 -6.12019 2.03006 12.9154 1.66205 54115.2 -1 -6.19803 2.03007 12.4543 1.61035 158883 -2 -6.24088 2.03007 12.2576 1.56207 224044 -3 -6.24539 2.03007 12.1709 1.55332 108713 -3 -6.24516 2.03007 12.1384 ======================================== Variances and Principal Axes 3 4 5 8.5974E-14| -0.0000 -1.0000 0.0000 5.4481E-02| 0.9999 -0.0000 0.0103 1.2340E+06| 0.0103 -0.0000 -0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.319e+02 -8.643e-03 -1.275e+04 -8.643e-03 5.666e-07 8.361e-01 -1.275e+04 8.361e-01 1.234e+06 ------------------------------------ ======================================================================== 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 -6.24516 +/- 11.4844 4 2 cutep50 a 2.03007 +/- 7.52711E-04 5 2 cutep50 b 12.1384 +/- 1110.80 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.55 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 = 1.55 using 10 PHA bins. Reduced chi-squared = 0.222 for 7 degrees of freedom Null hypothesis probability = 9.804062e-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 1.55311 24499.6 -3 -6.24503 2.03007 12.1245 ======================================== Variances and Principal Axes 3 4 5 7.3777E-14| -0.0000 -1.0000 0.0000 5.4506E-02| 0.9999 -0.0000 0.0104 1.2191E+06| 0.0104 -0.0000 -0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.319e+02 -8.373e-03 -1.268e+04 -8.373e-03 5.319e-07 8.052e-01 -1.268e+04 8.052e-01 1.219e+06 ------------------------------------ ======================================================================== 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 -6.24503 +/- 11.4831 4 2 cutep50 a 2.03007 +/- 7.29318E-04 5 2 cutep50 b 12.1245 +/- 1104.06 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.55 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 = 1.55 using 10 PHA bins. Reduced chi-squared = 0.222 for 7 degrees of freedom Null hypothesis probability = 9.804138e-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 1.553 17800 -2 -6.24508 2.03007 12.1264 ======================================== Variances and Principal Axes 3 4 5 6.9054E-14| -0.0000 -1.0000 0.0000 5.4510E-02| 0.9999 -0.0000 0.0104 1.2125E+06| 0.0104 -0.0000 -0.9999 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.318e+02 -8.258e-03 -1.264e+04 -8.258e-03 5.175e-07 7.921e-01 -1.264e+04 7.921e-01 1.212e+06 ------------------------------------ ======================================================================== 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 -6.24508 +/- 11.4817 4 2 cutep50 a 2.03007 +/- 7.19400E-04 5 2 cutep50 b 12.1264 +/- 1101.09 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.55 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 = 1.55 using 10 PHA bins. Reduced chi-squared = 0.222 for 7 degrees of freedom Null hypothesis probability = 9.804180e-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 = 21.64 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 = 21.64 using 10 PHA bins. Reduced chi-squared = 3.092 for 7 degrees of freedom Null hypothesis probability = 2.926174e-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 2 350.0; Fit statistic : Chi-Squared = 21.64 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 = 21.64 using 10 PHA bins. Reduced chi-squared = 3.092 for 7 degrees of freedom Null hypothesis probability = 2.926174e-03 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Current data and model not fit yet. !XSPEC12>fit; Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.77816 9.29486e+06 -3 -6.46684 2.03007 12.0923 1.68453 1.52309e+06 -4 -6.54912 2.03007 12.0284 1.65956 520223 -4 -6.55826 2.03007 12.0096 1.58499 482571 -3 -6.55941 2.03007 12.0606 1.56442 234057 -3 -6.55987 2.03007 12.0876 1.55824 131456 -3 -6.56010 2.03007 12.1009 ======================================== Variances and Principal Axes 3 4 5 7.4005E-14| -0.0000 -1.0000 0.0000 5.4468E-02| 0.9998 -0.0000 0.0181 1.1959E+06| 0.0181 -0.0000 -0.9998 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.923e+02 -1.553e-02 -2.166e+04 -1.553e-02 6.144e-07 8.570e-01 -2.166e+04 8.570e-01 1.195e+06 ------------------------------------ ======================================================================== 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 -6.56010 +/- 19.8075 4 2 cutep50 a 2.03007 +/- 7.83850E-04 5 2 cutep50 b 12.1009 +/- 1093.37 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.56 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 = 1.56 using 10 PHA bins. Reduced chi-squared = 0.223 for 7 degrees of freedom Null hypothesis probability = 9.802247e-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 1.55616 86675.6 -3 -6.56020 2.03007 12.1072 ======================================== Variances and Principal Axes 3 4 5 7.8820E-14| -0.0000 -1.0000 0.0000 5.4464E-02| 0.9998 -0.0000 0.0181 1.2020E+06| 0.0181 -0.0000 -0.9998 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.926e+02 -1.573e-02 -2.172e+04 -1.573e-02 6.306e-07 8.704e-01 -2.172e+04 8.704e-01 1.202e+06 ------------------------------------ ======================================================================== 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 -6.56020 +/- 19.8131 4 2 cutep50 a 2.03007 +/- 7.94073E-04 5 2 cutep50 b 12.1072 +/- 1096.18 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.56 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 = 1.56 using 10 PHA bins. Reduced chi-squared = 0.222 for 7 degrees of freedom Null hypothesis probability = 9.803015e-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 1.55537 66669.8 -3 -6.56025 2.03007 12.1101 ======================================== Variances and Principal Axes 3 4 5 8.1208E-14| -0.0000 -1.0000 0.0000 5.4463E-02| 0.9998 -0.0000 0.0181 1.2049E+06| 0.0181 -0.0000 -0.9998 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.927e+02 -1.583e-02 -2.175e+04 -1.583e-02 6.383e-07 8.769e-01 -2.175e+04 8.769e-01 1.205e+06 ------------------------------------ ======================================================================== 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 -6.56025 +/- 19.8157 4 2 cutep50 a 2.03007 +/- 7.98958E-04 5 2 cutep50 b 12.1101 +/- 1097.51 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.56 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 = 1.56 using 10 PHA bins. Reduced chi-squared = 0.222 for 7 degrees of freedom Null hypothesis probability = 9.803305e-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 Wed Dec 23 01:24:32 2015 Auto-saving is done after every command. Fit statistic in use: Chi-Squared Minimization technique: Levenberg-Marquardt Convergence criterion = 0.01 Parameter fit deltas: 0.01 * parValue Always calculate parameter derivatives using full (slower) numerical differentiation: No Querying disabled - will not continue fitting. Prefit-renorming enabled. Solar abundance table: angr Photoionization Cross-Section Table: bcmc: Balucinska-Church and McCammon, 1998 Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ Plot settings: Showing of individual additive components is OFF. Showing of background spectra is OFF. Effective area normalization is OFF. Current unit settings: Energy = keV Wavelength = angstrom, with Y-Axis displayed per Hz X-Axis data display mode: Energy Spectra plots will be shifted to source frame by redshift value z: 0 Device: /null Plotting of line IDs is OFF. Splashpage is ON. xlog for data plots is ON. ylog for data plots is OFF. Default plot rebin settings for all plot groups: Min. Signif. Max. # Bins Error Type 0.00000 1 quad Responses read: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_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/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 1.041e+00 +/- 2.621e-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/trigger639275/remake_spec_cflux/spec_20ms_peak/sw00639275000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.0208255 Model predicted rate: 1.08368 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 -6.56025 +/- 19.8157 4 2 cutep50 a 2.03007 +/- 7.98958E-04 5 2 cutep50 b 12.1101 +/- 1097.51 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared = 1.56 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 = 1.56 using 10 PHA bins. Reduced chi-squared = 0.222 for 7 degrees of freedom Null hypothesis probability = 9.803305e-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 -7.37201 -6.34248 (-0.811736,0.217794) !XSPEC12>error 4; Parameter Confidence Range (2.706) Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 1.54052 1.54374e+13 -1 -6.53853 2.00904 3.67925 ======================================== Variances and Principal Axes 3 4 5 2.6029E-19| -1.0000 -0.0000 -0.0000 5.0879E-36| 0.0000 -1.0000 0.0000 0.0000E+00| 0.0000 -0.0000 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.477e+02 -1.041e-13 -5.890e+03 -1.041e-13 3.120e-29 1.764e-12 -5.890e+03 1.764e-12 9.979e+04 ------------------------------------ ======================================================================== 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 -6.53853 +/- 18.6459 4 2 cutep50 a 2.00904 +/- 5.58553E-15 5 2 cutep50 b 3.67925 +/- 315.895 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.54 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 = 1.54 using 10 PHA bins. Reduced chi-squared = 0.220 for 7 degrees of freedom Null hypothesis probability = 9.808735e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.00904, with delta statistic: 0 *** Parameter lower bound is INVALID. ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: 2.00904, with delta statistic: 0 *** Parameter upper bound is INVALID. 4 0 0 (-2.00904,-2.00904) !XSPEC12>error 5; Parameter Confidence Range (2.706) SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations SVDCMP: No convergence in 30 iterations Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 1.20225 0.00065756 -1 -6.12282 1.34207 439.787 ======================================== Variances and Principal Axes 3 4 5 7.8233E-03| -0.8583 -0.5132 0.0001 2.4978E-01| 0.5132 -0.8583 0.0001 1.5993E+08| -0.0001 -0.0001 -1.0000 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.491e+00 1.774e+00 1.506e+04 1.774e+00 2.677e+00 1.996e+04 1.506e+04 1.996e+04 1.599e+08 ------------------------------------ ======================================================================== 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 -6.12282 +/- 1.22088 4 2 cutep50 a 1.34207 +/- 1.63626 5 2 cutep50 b 439.787 +/- 1.26465E+04 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared = 1.20 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 = 1.20 using 10 PHA bins. Reduced chi-squared = 0.172 for 7 degrees of freedom Null hypothesis probability = 9.908749e-01 ***Warning: Chi-square may not be valid due to bins with zero variance in spectrum number(s): 1 Error occurred during lower bound error calculation. Fit statistic : Chi-Squared = 1.20 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 = 1.20 using 10 PHA bins. Reduced chi-squared = 0.172 for 7 degrees of freedom Null hypothesis probability = 9.908749e-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: 0.728241 ( -2.98805 1.83031 ) Epeak [keV] : 87.7459 ( -87.746 -87.746 ) Norm@50keV : 0.180926 ( -0.180926 23.8179 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared = 1.04 using 10 PHA bins. # Reduced chi-squared = 0.149 for 7 degrees of freedom # Null hypothesis probability = 9.940887e-01 Photon flux (15-150 keV) in 0.02 sec: 4.33567 ( -4.33567 9.10443 ) ph/cm2/s Energy fluence (15-150 keV) : 7.34784e-09 ( -7.19332e-09 4.09832e-09 ) ergs/cm2