XSPEC version: 12.13.1 Build Date/Time: Thu Jul 20 16:52:54 2023 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_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.pha 1 spectrum in use Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.pha Spectrum 1 Net count rate (cts/s) for Spectrum:1 2.426e-01 +/- 8.393e-02 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 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_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_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 0.01( 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 0.01( 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 10637.98 using 10 bins. Test statistic : Chi-Squared 10637.98 using 10 bins. Null hypothesis probability of 0.00e+00 with 7 degrees of freedom Current data and model not fit yet. XSPEC12>renorm Fit statistic : Chi-Squared 2.91 using 10 bins. Test statistic : Chi-Squared 2.91 using 10 bins. Null hypothesis probability of 8.94e-01 with 7 degrees of freedom Current data and model not fit yet. XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 2.77214 0.131126 -1 0.822406 70.5014 0.0376875 2.63337 6.11678 -1 0.678584 69.4523 0.0449749 2.54331 3.12517 -1 0.554979 67.3445 0.0522998 2.47308 2.39286 -1 0.447062 65.9808 0.0596522 2.41924 1.6804 -1 0.351688 64.9175 0.0669039 2.37722 1.23594 -1 0.266946 64.0814 0.0740068 2.34404 0.932629 -1 0.191288 63.4071 0.0809205 2.31759 0.720475 -1 0.123466 62.8526 0.0876157 2.29632 0.56787 -1 0.0624502 62.3894 0.0940711 2.29554 0.455414 -2 -0.259167 59.0725 0.130729 ======================================== Variances and Principal Axes 1 2 3 7.6032E-04| 0.0889 0.0022 0.9960 2.9492E+00| 0.9954 -0.0373 -0.0888 1.0573E+03| 0.0370 0.9993 -0.0055 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.369e+00 3.898e+01 -4.754e-01 3.898e+01 1.056e+03 -5.794e+00 -4.754e-01 -5.794e+00 5.590e-02 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a -0.259167 +/- 2.09028 2 1 cutep50 b 59.0725 +/- 32.4931 3 1 cutep50 norm 0.130729 +/- 0.236440 ________________________________________________________________________ Fit statistic : Chi-Squared 2.30 using 10 bins. Test statistic : Chi-Squared 2.30 using 10 bins. Null hypothesis probability of 9.42e-01 with 7 degrees of freedom XSPEC12>fit Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 2.20272 0.0270246 -2 -0.415244 59.2937 0.162532 2.20085 0.255529 -3 -0.599929 58.3443 0.198183 ======================================== Variances and Principal Axes 1 2 3 2.2130E-03| 0.1551 0.0052 0.9879 4.0651E+00| 0.9867 -0.0507 -0.1547 6.3675E+02| 0.0493 0.9987 -0.0130 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.507e+00 3.116e+01 -1.027e+00 3.116e+01 6.351e+02 -8.218e+00 -1.027e+00 -8.218e+00 2.066e-01 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a -0.599929 +/- 2.34663 2 1 cutep50 b 58.3443 +/- 25.2013 3 1 cutep50 norm 0.198183 +/- 0.454502 ________________________________________________________________________ Fit statistic : Chi-Squared 2.20 using 10 bins. Test statistic : Chi-Squared 2.20 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom XSPEC12>fit 100 Parameters Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm 2.19379 0.00204708 -3 -0.601423 58.8151 0.199808 ======================================== Variances and Principal Axes 1 2 3 3.3293E-03| 0.1935 0.0071 0.9811 4.5205E+00| 0.9796 -0.0570 -0.1928 5.3978E+02| 0.0545 0.9984 -0.0180 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 5.941e+00 2.912e+01 -1.383e+00 2.912e+01 5.380e+02 -9.652e+00 -1.383e+00 -9.652e+00 3.462e-01 ------------------------------------ ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a -0.601423 +/- 2.43752 2 1 cutep50 b 58.8151 +/- 23.1951 3 1 cutep50 norm 0.199808 +/- 0.588382 ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom XSPEC12>log bat_spec_cutplep.log Logging to file:bat_spec_cutplep.log XSPEC12>show XSPEC version: 12.13.1 Thu Jun 19 22:45:57 2025 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 Using chain rule to calculate statistic derivatives (faster method). 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/release6.32/x86_64-pc-linux-gnu-libc2.12/../spectral/manager/../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/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_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/trigger1319125/remake_spec_cflux/spec_20ms_peak//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.426e-01 +/- 8.393e-02 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 Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00485165 Model predicted rate: 0.249778 Current model list: ======================================================================== Model cutep50<1> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cutep50 a -0.601423 +/- 2.43752 2 1 cutep50 b 58.8151 +/- 23.1951 3 1 cutep50 norm 0.199808 +/- 0.588382 ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom Bayes is off XSPEC12>error 1 Parameter Confidence Range (2.706) ***Warning: Parameter pegged at hard limit: -10 Due to zero model norms, the following fit parameters are temporarily frozen:2 Apparent non-monotonicity in statistic space detected. Current bracket values 2.20083, 2.20084 and delta stat 2.52895, 6.826 but latest trial 2.20083 gives 2.52895 Suggest that you check this result using the steppar command. ***Warning: Identical values of the parameter give different values of the statistic. Please check your result for the high end of the confidence range. 1 0 2.20084 (0.614854,2.81569) 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 -0.614854 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 3 is pegged at 0.203183 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: 10000, with delta statistic: 1.55049 *** Parameter upper bound is INVALID. 2 0 0 (-58.7471,-58.7471) 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. ***Warning: Number of trials exceeded before convergence. Current trial values 29596.4, 31715.8 and delta statistic 2.62358, 3.40308 3 0 30656.1 (-0.202988,30655.9) 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 5.71 using 10 bins. Test statistic : Chi-Squared 5.71 using 10 bins. Null hypothesis probability of 4.57e-01 with 6 degrees of freedom Current data and model not fit yet. !XSPEC12>freeze 6 Fit statistic : Chi-Squared 5.71 using 10 bins. Test statistic : Chi-Squared 5.71 using 10 bins. Null hypothesis probability of 5.74e-01 with 7 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 4.1709 0.93767 -3 1.77526 -2.09678 37.1778 3.14192 0.0565248 0 1.75707 -0.621322 42.6498 2.68182 0.1121 -1 1.87019 0.662929 58.8135 2.26744 0.166682 -2 1.90161 -0.509264 54.0697 2.2036 0.0203908 -3 1.90568 -0.398353 59.9018 2.19565 0.0156929 -4 1.88946 -0.643186 57.8815 ======================================== Variances and Principal Axes 3 4 5 3.0326E-01| 0.9924 -0.1228 0.0027 3.8940E+00| -0.1228 -0.9912 0.0484 6.5008E+02| 0.0033 0.0484 0.9988 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.643e-01 5.395e-01 2.092e+00 5.395e-01 5.352e+00 3.123e+01 2.092e+00 3.123e+01 6.486e+02 ------------------------------------ ======================================================================== 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 1.88946 +/- 0.603579 4 2 cutep50 a -0.643186 +/- 2.31355 5 2 cutep50 b 57.8815 +/- 25.4668 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.20 using 10 bins. Test statistic : Chi-Squared 2.20 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.19405 0.00184022 -3 1.89430 -0.582085 59.0252 ======================================== Variances and Principal Axes 3 4 5 2.9630E-01| 0.9927 -0.1202 0.0035 4.5562E+00| -0.1202 -0.9912 0.0561 5.1971E+02| 0.0033 0.0561 0.9984 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.634e-01 6.026e-01 1.661e+00 6.026e-01 6.116e+00 2.886e+01 1.661e+00 2.886e+01 5.181e+02 ------------------------------------ ======================================================================== 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 1.89430 +/- 0.602814 4 2 cutep50 a -0.582085 +/- 2.47309 5 2 cutep50 b 59.0252 +/- 22.7614 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit 100 Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.19381 0.00159578 -3 1.89103 -0.623923 58.5973 ======================================== Variances and Principal Axes 3 4 5 2.9721E-01| 0.9923 -0.1235 0.0033 4.3285E+00| -0.1235 -0.9909 0.0533 5.5857E+02| 0.0033 0.0533 0.9986 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.647e-01 5.911e-01 1.809e+00 5.911e-01 5.841e+00 2.949e+01 1.809e+00 2.949e+01 5.570e+02 ------------------------------------ ======================================================================== 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 1.89103 +/- 0.603912 4 2 cutep50 a -0.623923 +/- 2.41677 5 2 cutep50 b 58.5973 +/- 23.6006 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>log cutpow_cpflux_15_350kev.log Logging to file:cutpow_cpflux_15_350kev.log !XSPEC12>show XSPEC version: 12.13.1 Thu Jun 19 22:45:57 2025 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 Using chain rule to calculate statistic derivatives (faster method). 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/release6.32/x86_64-pc-linux-gnu-libc2.12/../spectral/manager/../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/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_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/trigger1319125/remake_spec_cflux/spec_20ms_peak//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.426e-01 +/- 8.393e-02 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 Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00485165 Model predicted rate: 0.249684 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 1.89103 +/- 0.603912 4 2 cutep50 a -0.623923 +/- 2.41677 5 2 cutep50 b 58.5973 +/- 23.6006 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom Bayes is off !XSPEC12>error 3 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 4 is pegged at -0.623923 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 5 is pegged at 58.5973 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 2.88209 (-1.89214,0.989953) !XSPEC12>error 4 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -10, with delta statistic: 2.53324 *** Parameter lower bound is INVALID. ***Warning: *** 3 point fit failed during interpolation *** Upper bound error calculation is invalid. 4 0 -0.616571 (0.616571,1.40998e-13) !XSPEC12>error 5 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 3 ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 3 is pegged at 1.89159 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 4 is pegged at -0.616571 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 convergence. Current trial values 401.033, 402.949 and delta statistic 1.45867, 4.43598 5 0 401.033 (-58.7513,342.282) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_15_150kev_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 5.71 using 10 bins. Test statistic : Chi-Squared 5.71 using 10 bins. Null hypothesis probability of 4.57e-01 with 6 degrees of freedom Current data and model not fit yet. !XSPEC12>freeze 6 Fit statistic : Chi-Squared 5.71 using 10 bins. Test statistic : Chi-Squared 5.71 using 10 bins. Null hypothesis probability of 5.74e-01 with 7 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 4.1709 0.93767 -3 1.77526 -2.09678 37.1778 3.14192 0.0565248 0 1.75707 -0.621322 42.6498 2.68182 0.1121 -1 1.87019 0.662929 58.8135 2.26744 0.166682 -2 1.90161 -0.509264 54.0697 2.2036 0.0203908 -3 1.90568 -0.398353 59.9018 2.19565 0.0156929 -4 1.88946 -0.643186 57.8815 ======================================== Variances and Principal Axes 3 4 5 3.0326E-01| 0.9924 -0.1228 0.0027 3.8940E+00| -0.1228 -0.9912 0.0484 6.5008E+02| 0.0033 0.0484 0.9988 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.643e-01 5.395e-01 2.092e+00 5.395e-01 5.352e+00 3.123e+01 2.092e+00 3.123e+01 6.486e+02 ------------------------------------ ======================================================================== 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 1.88946 +/- 0.603579 4 2 cutep50 a -0.643186 +/- 2.31355 5 2 cutep50 b 57.8815 +/- 25.4668 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.20 using 10 bins. Test statistic : Chi-Squared 2.20 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.19405 0.00184022 -3 1.89430 -0.582085 59.0252 ======================================== Variances and Principal Axes 3 4 5 2.9630E-01| 0.9927 -0.1202 0.0035 4.5562E+00| -0.1202 -0.9912 0.0561 5.1971E+02| 0.0033 0.0561 0.9984 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.634e-01 6.026e-01 1.661e+00 6.026e-01 6.116e+00 2.886e+01 1.661e+00 2.886e+01 5.181e+02 ------------------------------------ ======================================================================== 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 1.89430 +/- 0.602814 4 2 cutep50 a -0.582085 +/- 2.47309 5 2 cutep50 b 59.0252 +/- 22.7614 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit 100 Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.19381 0.00159578 -3 1.89103 -0.623923 58.5973 ======================================== Variances and Principal Axes 3 4 5 2.9721E-01| 0.9923 -0.1235 0.0033 4.3285E+00| -0.1235 -0.9909 0.0533 5.5857E+02| 0.0033 0.0533 0.9986 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.647e-01 5.911e-01 1.809e+00 5.911e-01 5.841e+00 2.949e+01 1.809e+00 2.949e+01 5.570e+02 ------------------------------------ ======================================================================== 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 1.89103 +/- 0.603912 4 2 cutep50 a -0.623923 +/- 2.41677 5 2 cutep50 b 58.5973 +/- 23.6006 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>newpar 1 15.0 Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom Current data and model not fit yet. !XSPEC12>newpar 2 150.0 Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom 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 2.19376 0.0135627 -3 1.87976 -0.609622 58.7962 ======================================== Variances and Principal Axes 3 4 5 2.9297E-01| 0.9935 -0.1137 0.0046 4.3890E+00| -0.1137 -0.9920 0.0546 5.3058E+02| 0.0016 0.0547 0.9985 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.474e-01 5.095e-01 8.376e-01 5.095e-01 5.912e+00 2.876e+01 8.376e-01 2.876e+01 5.290e+02 ------------------------------------ ======================================================================== 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 1.87976 +/- 0.589387 4 2 cutep50 a -0.609622 +/- 2.43152 5 2 cutep50 b 58.7962 +/- 23.0000 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.19376 0.000200516 -3 1.87936 -0.616529 58.7157 ======================================== Variances and Principal Axes 3 4 5 2.9322E-01| 0.9936 -0.1131 0.0045 4.3970E+00| -0.1132 -0.9921 0.0540 5.4537E+02| 0.0016 0.0542 0.9985 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.472e-01 5.080e-01 8.433e-01 5.080e-01 5.932e+00 2.926e+01 8.433e-01 2.926e+01 5.438e+02 ------------------------------------ ======================================================================== 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 1.87936 +/- 0.589229 4 2 cutep50 a -0.616529 +/- 2.43553 5 2 cutep50 b 58.7157 +/- 23.3191 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit 100 Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.19376 6.8177e-05 -3 1.87950 -0.613755 58.7511 ======================================== Variances and Principal Axes 3 4 5 2.9310E-01| 0.9936 -0.1130 0.0046 4.4188E+00| -0.1131 -0.9921 0.0543 5.4177E+02| 0.0016 0.0544 0.9985 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.473e-01 5.103e-01 8.433e-01 5.103e-01 5.957e+00 2.920e+01 8.433e-01 2.920e+01 5.402e+02 ------------------------------------ ======================================================================== 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 1.87950 +/- 0.589311 4 2 cutep50 a -0.613755 +/- 2.44080 5 2 cutep50 b 58.7511 +/- 23.2417 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>log cutpow_cpflux_15_150kev.log Logging to file:cutpow_cpflux_15_150kev.log !XSPEC12>show XSPEC version: 12.13.1 Thu Jun 19 22:45:57 2025 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 Using chain rule to calculate statistic derivatives (faster method). 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/release6.32/x86_64-pc-linux-gnu-libc2.12/../spectral/manager/../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/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_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/trigger1319125/remake_spec_cflux/spec_20ms_peak//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.426e-01 +/- 8.393e-02 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 Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00485165 Model predicted rate: 0.249732 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 1.87950 +/- 0.589311 4 2 cutep50 a -0.613755 +/- 2.44080 5 2 cutep50 b 58.7511 +/- 23.2417 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom Bayes is off !XSPEC12>error 3 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 4 is pegged at -0.613755 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 5 is pegged at 58.7511 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Fit error occurred during lower bound error calculation. 3 0 2.841 (-1.87944,0.961563) !XSPEC12>error 4 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -10, with delta statistic: 2.53263 *** Parameter lower bound is INVALID. ***Warning: *** 3 point fit failed during interpolation *** Upper bound error calculation is invalid. 4 0 -0.614465 (0.614465,2.22045e-16) !XSPEC12>error 5 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 3 ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 3 is pegged at 1.87946 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 4 is pegged at -0.614465 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: 10000, with delta statistic: 1.5511 *** Parameter upper bound is INVALID. 5 0 0 (-58.7397,-58.7397) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_15_25kev_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 5.71 using 10 bins. Test statistic : Chi-Squared 5.71 using 10 bins. Null hypothesis probability of 4.57e-01 with 6 degrees of freedom Current data and model not fit yet. !XSPEC12>freeze 6 Fit statistic : Chi-Squared 5.71 using 10 bins. Test statistic : Chi-Squared 5.71 using 10 bins. Null hypothesis probability of 5.74e-01 with 7 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 4.1709 0.93767 -3 1.77526 -2.09678 37.1778 3.14192 0.0565248 0 1.75707 -0.621322 42.6498 2.68182 0.1121 -1 1.87019 0.662929 58.8135 2.26744 0.166682 -2 1.90161 -0.509264 54.0697 2.2036 0.0203908 -3 1.90568 -0.398353 59.9018 2.19565 0.0156929 -4 1.88946 -0.643186 57.8815 ======================================== Variances and Principal Axes 3 4 5 3.0326E-01| 0.9924 -0.1228 0.0027 3.8940E+00| -0.1228 -0.9912 0.0484 6.5008E+02| 0.0033 0.0484 0.9988 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.643e-01 5.395e-01 2.092e+00 5.395e-01 5.352e+00 3.123e+01 2.092e+00 3.123e+01 6.486e+02 ------------------------------------ ======================================================================== 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 1.88946 +/- 0.603579 4 2 cutep50 a -0.643186 +/- 2.31355 5 2 cutep50 b 57.8815 +/- 25.4668 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.20 using 10 bins. Test statistic : Chi-Squared 2.20 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.19405 0.00184022 -3 1.89430 -0.582085 59.0252 ======================================== Variances and Principal Axes 3 4 5 2.9630E-01| 0.9927 -0.1202 0.0035 4.5562E+00| -0.1202 -0.9912 0.0561 5.1971E+02| 0.0033 0.0561 0.9984 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.634e-01 6.026e-01 1.661e+00 6.026e-01 6.116e+00 2.886e+01 1.661e+00 2.886e+01 5.181e+02 ------------------------------------ ======================================================================== 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 1.89430 +/- 0.602814 4 2 cutep50 a -0.582085 +/- 2.47309 5 2 cutep50 b 59.0252 +/- 22.7614 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit 100 Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.19381 0.00159578 -3 1.89103 -0.623923 58.5973 ======================================== Variances and Principal Axes 3 4 5 2.9721E-01| 0.9923 -0.1235 0.0033 4.3285E+00| -0.1235 -0.9909 0.0533 5.5857E+02| 0.0033 0.0533 0.9986 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.647e-01 5.911e-01 1.809e+00 5.911e-01 5.841e+00 2.949e+01 1.809e+00 2.949e+01 5.570e+02 ------------------------------------ ======================================================================== 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 1.89103 +/- 0.603912 4 2 cutep50 a -0.623923 +/- 2.41677 5 2 cutep50 b 58.5973 +/- 23.6006 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>newpar 1 15.0 Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom Current data and model not fit yet. !XSPEC12>newpar 2 25.0 Fit statistic : Chi-Squared 109.96 using 10 bins. Test statistic : Chi-Squared 109.96 using 10 bins. Null hypothesis probability of 9.36e-21 with 7 degrees of freedom 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 2.19624 29.2539 -3 0.480309 -0.609582 58.6265 2.19376 0.120958 -4 0.472071 -0.610450 58.7619 ======================================== Variances and Principal Axes 3 4 5 1.8433E-02| 0.9893 -0.1458 0.0099 4.3258E+00| 0.1461 0.9878 -0.0535 5.2696E+02| 0.0019 -0.0544 -0.9985 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.124e-01 5.662e-01 -1.054e+00 5.662e-01 5.779e+00 2.837e+01 -1.054e+00 2.837e+01 5.254e+02 ------------------------------------ ======================================================================== 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 0.472071 +/- 0.335237 4 2 cutep50 a -0.610450 +/- 2.40388 5 2 cutep50 b 58.7619 +/- 22.9219 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.19376 0.000509169 -3 0.471734 -0.615305 58.7268 ======================================== Variances and Principal Axes 3 4 5 1.8331E-02| 0.9895 -0.1440 0.0097 4.4412E+00| 0.1443 0.9881 -0.0534 5.4450E+02| 0.0019 -0.0542 -0.9985 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.123e-01 5.750e-01 -1.057e+00 5.750e-01 5.937e+00 2.924e+01 -1.057e+00 2.924e+01 5.429e+02 ------------------------------------ ======================================================================== 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 0.471734 +/- 0.335150 4 2 cutep50 a -0.615305 +/- 2.43658 5 2 cutep50 b 58.7268 +/- 23.3005 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit 100 Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.19376 1.70895e-05 -3 0.471718 -0.614174 58.7452 ======================================== Variances and Principal Axes 3 4 5 1.8304E-02| 0.9896 -0.1438 0.0097 4.4545E+00| 0.1441 0.9881 -0.0535 5.4233E+02| 0.0019 -0.0544 -0.9985 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.124e-01 5.760e-01 -1.057e+00 5.760e-01 5.953e+00 2.921e+01 -1.057e+00 2.921e+01 5.407e+02 ------------------------------------ ======================================================================== 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 0.471718 +/- 0.335199 4 2 cutep50 a -0.614174 +/- 2.43981 5 2 cutep50 b 58.7452 +/- 23.2537 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>log cutpow_cpflux_15_25kev.log Logging to file:cutpow_cpflux_15_25kev.log !XSPEC12>show XSPEC version: 12.13.1 Thu Jun 19 22:45:57 2025 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 Using chain rule to calculate statistic derivatives (faster method). 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/release6.32/x86_64-pc-linux-gnu-libc2.12/../spectral/manager/../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/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_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/trigger1319125/remake_spec_cflux/spec_20ms_peak//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.426e-01 +/- 8.393e-02 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 Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00485165 Model predicted rate: 0.249731 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 0.471718 +/- 0.335199 4 2 cutep50 a -0.614174 +/- 2.43981 5 2 cutep50 b 58.7452 +/- 23.2537 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom Bayes is off !XSPEC12>error 3 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 4 is pegged at -0.614174 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 5 is pegged at 58.7452 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 1.02668 (-0.471697,0.554985) !XSPEC12>error 4 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -10, with delta statistic: 2.52298 *** Parameter lower bound is INVALID. ***Warning: *** 3 point fit failed during interpolation *** Upper bound error calculation is invalid. 4 0 -0.614562 (0.614562,6.66134e-16) !XSPEC12>error 5 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 3 ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 3 is pegged at 0.471702 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 4 is pegged at -0.614562 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: 10000, with delta statistic: 1.55025 *** Parameter upper bound is INVALID. 5 0 0 (-58.7403,-58.7403) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_25_50kev_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 5.71 using 10 bins. Test statistic : Chi-Squared 5.71 using 10 bins. Null hypothesis probability of 4.57e-01 with 6 degrees of freedom Current data and model not fit yet. !XSPEC12>freeze 6 Fit statistic : Chi-Squared 5.71 using 10 bins. Test statistic : Chi-Squared 5.71 using 10 bins. Null hypothesis probability of 5.74e-01 with 7 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 4.1709 0.93767 -3 1.77526 -2.09678 37.1778 3.14192 0.0565248 0 1.75707 -0.621322 42.6498 2.68182 0.1121 -1 1.87019 0.662929 58.8135 2.26744 0.166682 -2 1.90161 -0.509264 54.0697 2.2036 0.0203908 -3 1.90568 -0.398353 59.9018 2.19565 0.0156929 -4 1.88946 -0.643186 57.8815 ======================================== Variances and Principal Axes 3 4 5 3.0326E-01| 0.9924 -0.1228 0.0027 3.8940E+00| -0.1228 -0.9912 0.0484 6.5008E+02| 0.0033 0.0484 0.9988 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.643e-01 5.395e-01 2.092e+00 5.395e-01 5.352e+00 3.123e+01 2.092e+00 3.123e+01 6.486e+02 ------------------------------------ ======================================================================== 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 1.88946 +/- 0.603579 4 2 cutep50 a -0.643186 +/- 2.31355 5 2 cutep50 b 57.8815 +/- 25.4668 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.20 using 10 bins. Test statistic : Chi-Squared 2.20 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.19405 0.00184022 -3 1.89430 -0.582085 59.0252 ======================================== Variances and Principal Axes 3 4 5 2.9630E-01| 0.9927 -0.1202 0.0035 4.5562E+00| -0.1202 -0.9912 0.0561 5.1971E+02| 0.0033 0.0561 0.9984 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.634e-01 6.026e-01 1.661e+00 6.026e-01 6.116e+00 2.886e+01 1.661e+00 2.886e+01 5.181e+02 ------------------------------------ ======================================================================== 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 1.89430 +/- 0.602814 4 2 cutep50 a -0.582085 +/- 2.47309 5 2 cutep50 b 59.0252 +/- 22.7614 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit 100 Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.19381 0.00159578 -3 1.89103 -0.623923 58.5973 ======================================== Variances and Principal Axes 3 4 5 2.9721E-01| 0.9923 -0.1235 0.0033 4.3285E+00| -0.1235 -0.9909 0.0533 5.5857E+02| 0.0033 0.0533 0.9986 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.647e-01 5.911e-01 1.809e+00 5.911e-01 5.841e+00 2.949e+01 1.809e+00 2.949e+01 5.570e+02 ------------------------------------ ======================================================================== 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 1.89103 +/- 0.603912 4 2 cutep50 a -0.623923 +/- 2.41677 5 2 cutep50 b 58.5973 +/- 23.6006 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>newpar 1 25.0 Fit statistic : Chi-Squared 3.51 using 10 bins. Test statistic : Chi-Squared 3.51 using 10 bins. Null hypothesis probability of 8.34e-01 with 7 degrees of freedom Current data and model not fit yet. !XSPEC12>newpar 2 50.0 Fit statistic : Chi-Squared 23.55 using 10 bins. Test statistic : Chi-Squared 23.55 using 10 bins. Null hypothesis probability of 1.37e-03 with 7 degrees of freedom 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 2.19378 6.57629 -3 0.808572 -0.619644 58.6510 2.19376 0.00345033 -4 0.807130 -0.611459 58.7748 ======================================== Variances and Principal Axes 3 4 5 5.4830E-02| 1.0000 0.0037 0.0068 4.3716E+00| 0.0033 -0.9985 0.0546 5.3886E+02| -0.0070 0.0546 0.9985 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.139e-02 -2.206e-01 -3.773e+00 -2.206e-01 5.963e+00 2.912e+01 -3.773e+00 2.912e+01 5.372e+02 ------------------------------------ ======================================================================== 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 0.807130 +/- 0.285297 4 2 cutep50 a -0.611459 +/- 2.44190 5 2 cutep50 b 58.7748 +/- 23.1785 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.19376 0.000131189 -3 0.807487 -0.615805 58.7250 ======================================== Variances and Principal Axes 3 4 5 5.4712E-02| 1.0000 0.0035 0.0068 4.3503E+00| 0.0031 -0.9985 0.0543 5.4441E+02| -0.0070 0.0542 0.9985 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.121e-02 -2.191e-01 -3.789e+00 -2.191e-01 5.939e+00 2.924e+01 -3.789e+00 2.924e+01 5.428e+02 ------------------------------------ ======================================================================== 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 0.807487 +/- 0.284980 4 2 cutep50 a -0.615805 +/- 2.43691 5 2 cutep50 b 58.7250 +/- 23.2979 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit 100 Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.19376 4.24804e-05 -3 0.807332 -0.614090 58.7469 ======================================== Variances and Principal Axes 3 4 5 5.4760E-02| 1.0000 0.0035 0.0068 4.3638E+00| 0.0031 -0.9985 0.0544 5.4216E+02| -0.0070 0.0544 0.9985 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.129e-02 -2.196e-01 -3.783e+00 -2.196e-01 5.955e+00 2.921e+01 -3.783e+00 2.921e+01 5.405e+02 ------------------------------------ ======================================================================== 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 0.807332 +/- 0.285112 4 2 cutep50 a -0.614090 +/- 2.44019 5 2 cutep50 b 58.7469 +/- 23.2495 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>log cutpow_cpflux_25_50kev.log Logging to file:cutpow_cpflux_25_50kev.log !XSPEC12>show XSPEC version: 12.13.1 Thu Jun 19 22:45:57 2025 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 Using chain rule to calculate statistic derivatives (faster method). 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/release6.32/x86_64-pc-linux-gnu-libc2.12/../spectral/manager/../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/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_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/trigger1319125/remake_spec_cflux/spec_20ms_peak//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.426e-01 +/- 8.393e-02 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 Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00485165 Model predicted rate: 0.249731 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 0.807332 +/- 0.285112 4 2 cutep50 a -0.614090 +/- 2.44019 5 2 cutep50 b 58.7469 +/- 23.2495 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom Bayes is off !XSPEC12>error 3 Parameter Confidence Range (2.706) 3 0.388773 1.30163 (-0.418625,0.494229) !XSPEC12>error 4 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -10, with delta statistic: 2.52448 *** Parameter lower bound is INVALID. ***Warning: *** 3 point fit failed during interpolation *** Upper bound error calculation is invalid. 4 0 -0.614529 (0.614529,2.22045e-16) !XSPEC12>error 5 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 3 ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 3 is pegged at 0.80737 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 4 is pegged at -0.614529 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: 10000, with delta statistic: 1.55011 *** Parameter upper bound is INVALID. 5 0 0 (-58.74,-58.74) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_50_100kev_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 5.71 using 10 bins. Test statistic : Chi-Squared 5.71 using 10 bins. Null hypothesis probability of 4.57e-01 with 6 degrees of freedom Current data and model not fit yet. !XSPEC12>freeze 6 Fit statistic : Chi-Squared 5.71 using 10 bins. Test statistic : Chi-Squared 5.71 using 10 bins. Null hypothesis probability of 5.74e-01 with 7 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 4.1709 0.93767 -3 1.77526 -2.09678 37.1778 3.14192 0.0565248 0 1.75707 -0.621322 42.6498 2.68182 0.1121 -1 1.87019 0.662929 58.8135 2.26744 0.166682 -2 1.90161 -0.509264 54.0697 2.2036 0.0203908 -3 1.90568 -0.398353 59.9018 2.19565 0.0156929 -4 1.88946 -0.643186 57.8815 ======================================== Variances and Principal Axes 3 4 5 3.0326E-01| 0.9924 -0.1228 0.0027 3.8940E+00| -0.1228 -0.9912 0.0484 6.5008E+02| 0.0033 0.0484 0.9988 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.643e-01 5.395e-01 2.092e+00 5.395e-01 5.352e+00 3.123e+01 2.092e+00 3.123e+01 6.486e+02 ------------------------------------ ======================================================================== 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 1.88946 +/- 0.603579 4 2 cutep50 a -0.643186 +/- 2.31355 5 2 cutep50 b 57.8815 +/- 25.4668 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.20 using 10 bins. Test statistic : Chi-Squared 2.20 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.19405 0.00184022 -3 1.89430 -0.582085 59.0252 ======================================== Variances and Principal Axes 3 4 5 2.9630E-01| 0.9927 -0.1202 0.0035 4.5562E+00| -0.1202 -0.9912 0.0561 5.1971E+02| 0.0033 0.0561 0.9984 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.634e-01 6.026e-01 1.661e+00 6.026e-01 6.116e+00 2.886e+01 1.661e+00 2.886e+01 5.181e+02 ------------------------------------ ======================================================================== 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 1.89430 +/- 0.602814 4 2 cutep50 a -0.582085 +/- 2.47309 5 2 cutep50 b 59.0252 +/- 22.7614 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit 100 Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.19381 0.00159578 -3 1.89103 -0.623923 58.5973 ======================================== Variances and Principal Axes 3 4 5 2.9721E-01| 0.9923 -0.1235 0.0033 4.3285E+00| -0.1235 -0.9909 0.0533 5.5857E+02| 0.0033 0.0533 0.9986 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.647e-01 5.911e-01 1.809e+00 5.911e-01 5.841e+00 2.949e+01 1.809e+00 2.949e+01 5.570e+02 ------------------------------------ ======================================================================== 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 1.89103 +/- 0.603912 4 2 cutep50 a -0.623923 +/- 2.41677 5 2 cutep50 b 58.5973 +/- 23.6006 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>newpar 1 50.0 Fit statistic : Chi-Squared 54.46 using 10 bins. Test statistic : Chi-Squared 54.46 using 10 bins. Null hypothesis probability of 1.90e-09 with 7 degrees of freedom Current data and model not fit yet. !XSPEC12>newpar 2 100.0 Fit statistic : Chi-Squared 84.96 using 10 bins. Test statistic : Chi-Squared 84.96 using 10 bins. Null hypothesis probability of 1.34e-15 with 7 degrees of freedom 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 2.19423 20.4524 -3 0.523966 -0.620893 58.7015 2.19376 0.0474876 -4 0.520853 -0.613303 58.7630 ======================================== Variances and Principal Axes 3 4 5 2.2715E-02| 0.9987 0.0502 -0.0083 4.3343E+00| -0.0506 0.9972 -0.0542 5.3334E+02| -0.0055 -0.0546 -0.9985 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.996e-02 -5.707e-02 2.948e+00 -5.707e-02 5.898e+00 2.882e+01 2.948e+00 2.882e+01 5.318e+02 ------------------------------------ ======================================================================== 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 0.520853 +/- 0.223519 4 2 cutep50 a -0.613303 +/- 2.42851 5 2 cutep50 b 58.7630 +/- 23.0598 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.19376 6.38623e-05 -3 0.520703 -0.615376 58.7324 ======================================== Variances and Principal Axes 3 4 5 2.2726E-02| 0.9987 0.0502 -0.0082 4.3663E+00| -0.0506 0.9973 -0.0540 5.4342E+02| -0.0054 -0.0543 -0.9985 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.989e-02 -5.865e-02 2.961e+00 -5.865e-02 5.945e+00 2.923e+01 2.961e+00 2.923e+01 5.418e+02 ------------------------------------ ======================================================================== 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 0.520703 +/- 0.223350 4 2 cutep50 a -0.615376 +/- 2.43826 5 2 cutep50 b 58.7324 +/- 23.2770 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit 100 Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.19376 3.11109e-05 -3 0.520751 -0.614313 58.7447 ======================================== Variances and Principal Axes 3 4 5 2.2713E-02| 0.9987 0.0501 -0.0082 4.3732E+00| -0.0504 0.9973 -0.0540 5.4223E+02| -0.0055 -0.0544 -0.9985 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.991e-02 -5.807e-02 2.964e+00 -5.807e-02 5.953e+00 2.921e+01 2.964e+00 2.921e+01 5.406e+02 ------------------------------------ ======================================================================== 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 0.520751 +/- 0.223405 4 2 cutep50 a -0.614313 +/- 2.43996 5 2 cutep50 b 58.7447 +/- 23.2512 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>log cutpow_cpflux_50_100kev.log Logging to file:cutpow_cpflux_50_100kev.log !XSPEC12>show XSPEC version: 12.13.1 Thu Jun 19 22:45:58 2025 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 Using chain rule to calculate statistic derivatives (faster method). 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/release6.32/x86_64-pc-linux-gnu-libc2.12/../spectral/manager/../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/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_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/trigger1319125/remake_spec_cflux/spec_20ms_peak//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.426e-01 +/- 8.393e-02 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 Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00485165 Model predicted rate: 0.249729 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 0.520751 +/- 0.223405 4 2 cutep50 a -0.614313 +/- 2.43996 5 2 cutep50 b 58.7447 +/- 23.2512 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom Bayes is off !XSPEC12>error 3 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 4 is pegged at -0.614313 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 5 is pegged at 58.7447 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 0.930102 (-0.520728,0.409374) !XSPEC12>error 4 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -10, with delta statistic: 2.52776 *** Parameter lower bound is INVALID. ***Warning: *** 3 point fit failed during interpolation *** Upper bound error calculation is invalid. 4 0 -0.614554 (0.614554,1.11022e-16) !XSPEC12>error 5 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 3 ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 3 is pegged at 0.520737 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 4 is pegged at -0.614554 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: 10000, with delta statistic: 1.55028 *** Parameter upper bound is INVALID. 5 0 0 (-58.7406,-58.7406) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_100_150kev_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 5.71 using 10 bins. Test statistic : Chi-Squared 5.71 using 10 bins. Null hypothesis probability of 4.57e-01 with 6 degrees of freedom Current data and model not fit yet. !XSPEC12>freeze 6 Fit statistic : Chi-Squared 5.71 using 10 bins. Test statistic : Chi-Squared 5.71 using 10 bins. Null hypothesis probability of 5.74e-01 with 7 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 4.1709 0.93767 -3 1.77526 -2.09678 37.1778 3.14192 0.0565248 0 1.75707 -0.621322 42.6498 2.68182 0.1121 -1 1.87019 0.662929 58.8135 2.26744 0.166682 -2 1.90161 -0.509264 54.0697 2.2036 0.0203908 -3 1.90568 -0.398353 59.9018 2.19565 0.0156929 -4 1.88946 -0.643186 57.8815 ======================================== Variances and Principal Axes 3 4 5 3.0326E-01| 0.9924 -0.1228 0.0027 3.8940E+00| -0.1228 -0.9912 0.0484 6.5008E+02| 0.0033 0.0484 0.9988 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.643e-01 5.395e-01 2.092e+00 5.395e-01 5.352e+00 3.123e+01 2.092e+00 3.123e+01 6.486e+02 ------------------------------------ ======================================================================== 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 1.88946 +/- 0.603579 4 2 cutep50 a -0.643186 +/- 2.31355 5 2 cutep50 b 57.8815 +/- 25.4668 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.20 using 10 bins. Test statistic : Chi-Squared 2.20 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.19405 0.00184022 -3 1.89430 -0.582085 59.0252 ======================================== Variances and Principal Axes 3 4 5 2.9630E-01| 0.9927 -0.1202 0.0035 4.5562E+00| -0.1202 -0.9912 0.0561 5.1971E+02| 0.0033 0.0561 0.9984 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.634e-01 6.026e-01 1.661e+00 6.026e-01 6.116e+00 2.886e+01 1.661e+00 2.886e+01 5.181e+02 ------------------------------------ ======================================================================== 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 1.89430 +/- 0.602814 4 2 cutep50 a -0.582085 +/- 2.47309 5 2 cutep50 b 59.0252 +/- 22.7614 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit 100 Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.19381 0.00159578 -3 1.89103 -0.623923 58.5973 ======================================== Variances and Principal Axes 3 4 5 2.9721E-01| 0.9923 -0.1235 0.0033 4.3285E+00| -0.1235 -0.9909 0.0533 5.5857E+02| 0.0033 0.0533 0.9986 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.647e-01 5.911e-01 1.809e+00 5.911e-01 5.841e+00 2.949e+01 1.809e+00 2.949e+01 5.570e+02 ------------------------------------ ======================================================================== 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 1.89103 +/- 0.603912 4 2 cutep50 a -0.623923 +/- 2.41677 5 2 cutep50 b 58.5973 +/- 23.6006 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>newpar 1 100.0 Fit statistic : Chi-Squared 4668.19 using 10 bins. Test statistic : Chi-Squared 4668.19 using 10 bins. Null hypothesis probability of 0.00e+00 with 7 degrees of freedom Current data and model not fit yet. !XSPEC12>newpar 2 150.0 Fit statistic : Chi-Squared 6282.22 using 10 bins. Test statistic : Chi-Squared 6282.22 using 10 bins. Null hypothesis probability of 0.00e+00 with 7 degrees of freedom 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 6.51926 1231.93 -3 0.129737 -0.594020 58.9763 2.19453 29.5599 -4 0.0792320 -0.610576 58.7799 2.19376 0.399455 -5 0.0795565 -0.615946 58.7230 ======================================== Variances and Principal Axes 3 4 5 5.3571E-04| 0.9999 -0.0147 -0.0042 4.4194E+00| -0.0144 -0.9984 0.0543 5.5268E+02| 0.0050 0.0543 0.9985 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.519e-02 2.131e-01 2.748e+00 2.131e-01 6.034e+00 2.972e+01 2.748e+00 2.972e+01 5.511e+02 ------------------------------------ ======================================================================== 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 7.95565E-02 +/- 0.123238 4 2 cutep50 a -0.615946 +/- 2.45641 5 2 cutep50 b 58.7230 +/- 23.4745 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.19376 0.00156882 -3 0.0796892 -0.614013 58.7482 ======================================== Variances and Principal Axes 3 4 5 5.3142E-04| 0.9999 -0.0148 -0.0042 4.3648E+00| -0.0145 -0.9984 0.0545 5.4111E+02| 0.0050 0.0545 0.9985 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.515e-02 2.117e-01 2.714e+00 2.117e-01 5.956e+00 2.919e+01 2.714e+00 2.919e+01 5.395e+02 ------------------------------------ ======================================================================== 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 7.96892E-02 +/- 0.123078 4 2 cutep50 a -0.614013 +/- 2.44059 5 2 cutep50 b 58.7482 +/- 23.2272 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit 100 Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.19376 4.0586e-05 -3 0.0796398 -0.614779 58.7392 ======================================== Variances and Principal Axes 3 4 5 5.3323E-04| 0.9999 -0.0148 -0.0042 4.3588E+00| -0.0145 -0.9984 0.0545 5.4220E+02| 0.0050 0.0544 0.9985 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 1.516e-02 2.116e-01 2.719e+00 2.116e-01 5.949e+00 2.921e+01 2.719e+00 2.921e+01 5.406e+02 ------------------------------------ ======================================================================== 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 7.96398E-02 +/- 0.123145 4 2 cutep50 a -0.614779 +/- 2.43915 5 2 cutep50 b 58.7392 +/- 23.2507 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>log cutpow_cpflux_100_150kev.log Logging to file:cutpow_cpflux_100_150kev.log !XSPEC12>show XSPEC version: 12.13.1 Thu Jun 19 22:45:58 2025 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 Using chain rule to calculate statistic derivatives (faster method). 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/release6.32/x86_64-pc-linux-gnu-libc2.12/../spectral/manager/../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/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_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/trigger1319125/remake_spec_cflux/spec_20ms_peak//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.426e-01 +/- 8.393e-02 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 Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00485165 Model predicted rate: 0.249727 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 7.96398E-02 +/- 0.123145 4 2 cutep50 a -0.614779 +/- 2.43915 5 2 cutep50 b 58.7392 +/- 23.2507 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom Bayes is off !XSPEC12>error 3 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 4 is pegged at -0.614779 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 5 is pegged at 58.7392 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 0.2861 (-0.0796526,0.206447) !XSPEC12>error 4 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -10, with delta statistic: 2.52342 *** Parameter lower bound is INVALID. ***Warning: *** 3 point fit failed during interpolation *** Upper bound error calculation is invalid. 4 0 -0.614582 (0.614582,7.77156e-16) !XSPEC12>error 5 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 3 ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 3 is pegged at 0.0796526 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 4 is pegged at -0.614582 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: 10000, with delta statistic: 1.55029 *** Parameter upper bound is INVALID. 5 0 0 (-58.7416,-58.7416) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_100_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 5.71 using 10 bins. Test statistic : Chi-Squared 5.71 using 10 bins. Null hypothesis probability of 4.57e-01 with 6 degrees of freedom Current data and model not fit yet. !XSPEC12>freeze 6 Fit statistic : Chi-Squared 5.71 using 10 bins. Test statistic : Chi-Squared 5.71 using 10 bins. Null hypothesis probability of 5.74e-01 with 7 degrees of freedom Current data and model not fit yet. !XSPEC12>fit Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 4.1709 0.93767 -3 1.77526 -2.09678 37.1778 3.14192 0.0565248 0 1.75707 -0.621322 42.6498 2.68182 0.1121 -1 1.87019 0.662929 58.8135 2.26744 0.166682 -2 1.90161 -0.509264 54.0697 2.2036 0.0203908 -3 1.90568 -0.398353 59.9018 2.19565 0.0156929 -4 1.88946 -0.643186 57.8815 ======================================== Variances and Principal Axes 3 4 5 3.0326E-01| 0.9924 -0.1228 0.0027 3.8940E+00| -0.1228 -0.9912 0.0484 6.5008E+02| 0.0033 0.0484 0.9988 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.643e-01 5.395e-01 2.092e+00 5.395e-01 5.352e+00 3.123e+01 2.092e+00 3.123e+01 6.486e+02 ------------------------------------ ======================================================================== 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 1.88946 +/- 0.603579 4 2 cutep50 a -0.643186 +/- 2.31355 5 2 cutep50 b 57.8815 +/- 25.4668 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.20 using 10 bins. Test statistic : Chi-Squared 2.20 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.19405 0.00184022 -3 1.89430 -0.582085 59.0252 ======================================== Variances and Principal Axes 3 4 5 2.9630E-01| 0.9927 -0.1202 0.0035 4.5562E+00| -0.1202 -0.9912 0.0561 5.1971E+02| 0.0033 0.0561 0.9984 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.634e-01 6.026e-01 1.661e+00 6.026e-01 6.116e+00 2.886e+01 1.661e+00 2.886e+01 5.181e+02 ------------------------------------ ======================================================================== 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 1.89430 +/- 0.602814 4 2 cutep50 a -0.582085 +/- 2.47309 5 2 cutep50 b 59.0252 +/- 22.7614 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit 100 Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.19381 0.00159578 -3 1.89103 -0.623923 58.5973 ======================================== Variances and Principal Axes 3 4 5 2.9721E-01| 0.9923 -0.1235 0.0033 4.3285E+00| -0.1235 -0.9909 0.0533 5.5857E+02| 0.0033 0.0533 0.9986 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.647e-01 5.911e-01 1.809e+00 5.911e-01 5.841e+00 2.949e+01 1.809e+00 2.949e+01 5.570e+02 ------------------------------------ ======================================================================== 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 1.89103 +/- 0.603912 4 2 cutep50 a -0.623923 +/- 2.41677 5 2 cutep50 b 58.5973 +/- 23.6006 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>newpar 1 100.0 Fit statistic : Chi-Squared 4668.19 using 10 bins. Test statistic : Chi-Squared 4668.19 using 10 bins. Null hypothesis probability of 0.00e+00 with 7 degrees of freedom Current data and model not fit yet. !XSPEC12>newpar 2 350.0 Fit statistic : Chi-Squared 4668.19 using 10 bins. Test statistic : Chi-Squared 4668.19 using 10 bins. Null hypothesis probability of 0.00e+00 with 7 degrees of freedom 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 7.80982 971.019 -3 0.158766 -0.587883 59.0257 2.1957 28.9838 -4 0.0912412 -0.607681 58.7995 2.19376 0.546468 -5 0.0917315 -0.616671 58.7116 ======================================== Variances and Principal Axes 3 4 5 7.1690E-04| 0.9997 -0.0239 -0.0053 4.4547E+00| -0.0235 -0.9982 0.0543 5.5911E+02| 0.0066 0.0542 0.9985 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.781e-02 3.058e-01 3.699e+00 3.058e-01 6.082e+00 3.002e+01 3.699e+00 3.002e+01 5.575e+02 ------------------------------------ ======================================================================== 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 9.17315E-02 +/- 0.166760 4 2 cutep50 a -0.616671 +/- 2.46611 5 2 cutep50 b 58.7116 +/- 23.6106 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.19376 0.00365207 -3 0.0920118 -0.613705 58.7516 ======================================== Variances and Principal Axes 3 4 5 7.0618E-04| 0.9997 -0.0241 -0.0054 4.3683E+00| -0.0238 -0.9982 0.0547 5.4052E+02| 0.0067 0.0545 0.9985 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.755e-02 3.016e-01 3.619e+00 3.016e-01 5.959e+00 2.918e+01 3.619e+00 2.918e+01 5.389e+02 ------------------------------------ ======================================================================== 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 9.20118E-02 +/- 0.165996 4 2 cutep50 a -0.613705 +/- 2.44110 5 2 cutep50 b 58.7516 +/- 23.2142 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit 100 Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b 2.19376 0.000125203 -3 0.0919117 -0.614855 58.7382 ======================================== Variances and Principal Axes 3 4 5 7.1062E-04| 0.9997 -0.0241 -0.0054 4.3595E+00| -0.0238 -0.9982 0.0545 5.4225E+02| 0.0067 0.0544 0.9985 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.766e-02 3.017e-01 3.632e+00 3.017e-01 5.949e+00 2.921e+01 3.632e+00 2.921e+01 5.406e+02 ------------------------------------ ======================================================================== 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 9.19117E-02 +/- 0.166300 4 2 cutep50 a -0.614855 +/- 2.43896 5 2 cutep50 b 58.7382 +/- 23.2516 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>log cutpow_cpflux_100_350kev.log Logging to file:cutpow_cpflux_100_350kev.log !XSPEC12>show XSPEC version: 12.13.1 Thu Jun 19 22:45:58 2025 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 Using chain rule to calculate statistic derivatives (faster method). 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/release6.32/x86_64-pc-linux-gnu-libc2.12/../spectral/manager/../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/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_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/trigger1319125/remake_spec_cflux/spec_20ms_peak//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.426e-01 +/- 8.393e-02 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 Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00485165 Model predicted rate: 0.249727 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 9.19117E-02 +/- 0.166300 4 2 cutep50 a -0.614855 +/- 2.43896 5 2 cutep50 b 58.7382 +/- 23.2516 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom Bayes is off !XSPEC12>error 3 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 4 ***Warning: Zero alpha-matrix diagonal element for parameter 5 Parameter 4 is pegged at -0.614855 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 5 is pegged at 58.7382 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 0.637594 (-0.0919464,0.545647) !XSPEC12>error 4 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -10, with delta statistic: 2.52392 *** Parameter lower bound is INVALID. ***Warning: *** 3 point fit failed during interpolation *** Upper bound error calculation is invalid. 4 0 -0.614612 (0.614612,1.17684e-14) !XSPEC12>error 5 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 3 ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 3 is pegged at 0.0919344 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 4 is pegged at -0.614612 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: 10000, with delta statistic: 1.55033 *** Parameter upper bound is INVALID. 5 0 0 (-58.7413,-58.7413) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cflux_15_350kev_fit.xcm !XSPEC12>log none No log file open !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 12.78 using 10 bins. Test statistic : Chi-Squared 12.78 using 10 bins. Null hypothesis probability of 4.67e-02 with 6 degrees of freedom Current data and model not fit yet. !XSPEC12>freeze 6 Fit statistic : Chi-Squared 12.78 using 10 bins. Test statistic : Chi-Squared 12.78 using 10 bins. Null hypothesis probability of 7.77e-02 with 7 degrees of freedom 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 12.0517 0.493574 0 -7.43068 0.613768 9.68032 9.16625 2.88164 0 -7.44279 1.16671 11.3415 7.30933 0.437946 0 -7.34944 1.69685 14.4112 5.80578 1.46923 0 -7.16682 1.78310 18.6651 4.97449 1.39817 -1 -6.76526 1.81446 49.0690 4.22389 2.63544 -1 -6.87512 0.849592 107.287 2.66706 1.79393 -1 -6.91049 0.252434 50.0607 2.22755 0.126715 -2 -6.85390 -0.233941 61.1233 2.20344 0.110438 -3 -6.87328 -0.661430 56.8335 2.19524 0.0161463 -4 -6.86029 -0.536371 59.3184 ======================================== Variances and Principal Axes 3 4 5 1.5664E-02| 0.9999 -0.0135 -0.0049 4.5986E+00| -0.0132 -0.9982 0.0581 4.9443E+02| 0.0056 0.0581 0.9983 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.213e-02 2.219e-01 2.775e+00 2.219e-01 6.250e+00 2.840e+01 2.775e+00 2.840e+01 4.928e+02 ------------------------------------ ======================================================================== 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 -6.86029 +/- 0.179242 4 2 cutep50 a -0.536371 +/- 2.50000 5 2 cutep50 b 59.3184 +/- 22.1983 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.20 using 10 bins. Test statistic : Chi-Squared 2.20 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.19402 0.00397062 -3 -6.86577 -0.632045 58.4177 ======================================== Variances and Principal Axes 3 4 5 1.5708E-02| 0.9999 -0.0130 -0.0047 4.1434E+00| -0.0128 -0.9986 0.0520 5.7932E+02| 0.0054 0.0520 0.9986 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.310e-02 2.143e-01 3.106e+00 2.143e-01 5.695e+00 2.984e+01 3.106e+00 2.984e+01 5.778e+02 ------------------------------------ ======================================================================== 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 -6.86577 +/- 0.181947 4 2 cutep50 a -0.632045 +/- 2.38652 5 2 cutep50 b 58.4177 +/- 24.0364 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit 100 Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.1938 0.00114677 -3 -6.86333 -0.602991 58.8608 ======================================== Variances and Principal Axes 3 4 5 1.5703E-02| 0.9999 -0.0134 -0.0048 4.4226E+00| -0.0131 -0.9984 0.0552 5.3152E+02| 0.0055 0.0551 0.9985 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.248e-02 2.185e-01 2.910e+00 2.185e-01 6.025e+00 2.902e+01 2.910e+00 2.902e+01 5.299e+02 ------------------------------------ ======================================================================== 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 -6.86333 +/- 0.180216 4 2 cutep50 a -0.602991 +/- 2.45458 5 2 cutep50 b 58.8608 +/- 23.0197 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>log cutpow_cflux_15_350kev.log Logging to file:cutpow_cflux_15_350kev.log !XSPEC12>show XSPEC version: 12.13.1 Thu Jun 19 22:45:58 2025 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 Using chain rule to calculate statistic derivatives (faster method). 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/release6.32/x86_64-pc-linux-gnu-libc2.12/../spectral/manager/../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/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_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/trigger1319125/remake_spec_cflux/spec_20ms_peak//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.426e-01 +/- 8.393e-02 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 Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00485165 Model predicted rate: 0.249789 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 -6.86333 +/- 0.180216 4 2 cutep50 a -0.602991 +/- 2.45458 5 2 cutep50 b 58.8608 +/- 23.0197 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom Bayes is off !XSPEC12>error 3 Parameter Confidence Range (2.706) ***Warning: Identical values of the parameter give different values of the statistic. Please check your result for the low end of the confidence range. ***Warning: Number of trials exceeded before convergence. Current trial values -6.49775, -6.49775 and delta statistic 2.40545, 2.83802 3 -7.19719 -6.49775 (-0.332836,0.366604) !XSPEC12>error 4 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -10, with delta statistic: 2.52358 *** Parameter lower bound is INVALID. ***Warning: *** 3 point fit failed during interpolation *** Upper bound error calculation is invalid. 4 0 -0.61269 (0.61269,0) !XSPEC12>error 5 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 3 ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 3 is pegged at -6.86391 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 4 is pegged at -0.61269 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 convergence. Current trial values 637.393, 639.076 and delta statistic 1.49716, 5.29023 5 0 637.393 (-58.731,578.662) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cflux_15_150kev_fit.xcm !XSPEC12>log none No log file open !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 12.78 using 10 bins. Test statistic : Chi-Squared 12.78 using 10 bins. Null hypothesis probability of 4.67e-02 with 6 degrees of freedom Current data and model not fit yet. !XSPEC12>freeze 6 Fit statistic : Chi-Squared 12.78 using 10 bins. Test statistic : Chi-Squared 12.78 using 10 bins. Null hypothesis probability of 7.77e-02 with 7 degrees of freedom 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 12.0517 0.493574 0 -7.43068 0.613768 9.68032 9.16625 2.88164 0 -7.44279 1.16671 11.3415 7.30933 0.437946 0 -7.34944 1.69685 14.4112 5.80578 1.46923 0 -7.16682 1.78310 18.6651 4.97449 1.39817 -1 -6.76526 1.81446 49.0690 4.22389 2.63544 -1 -6.87512 0.849592 107.287 2.66706 1.79393 -1 -6.91049 0.252434 50.0607 2.22755 0.126715 -2 -6.85390 -0.233941 61.1233 2.20344 0.110438 -3 -6.87328 -0.661430 56.8335 2.19524 0.0161463 -4 -6.86029 -0.536371 59.3184 ======================================== Variances and Principal Axes 3 4 5 1.5664E-02| 0.9999 -0.0135 -0.0049 4.5986E+00| -0.0132 -0.9982 0.0581 4.9443E+02| 0.0056 0.0581 0.9983 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.213e-02 2.219e-01 2.775e+00 2.219e-01 6.250e+00 2.840e+01 2.775e+00 2.840e+01 4.928e+02 ------------------------------------ ======================================================================== 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 -6.86029 +/- 0.179242 4 2 cutep50 a -0.536371 +/- 2.50000 5 2 cutep50 b 59.3184 +/- 22.1983 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.20 using 10 bins. Test statistic : Chi-Squared 2.20 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.19402 0.00397062 -3 -6.86577 -0.632045 58.4177 ======================================== Variances and Principal Axes 3 4 5 1.5708E-02| 0.9999 -0.0130 -0.0047 4.1434E+00| -0.0128 -0.9986 0.0520 5.7932E+02| 0.0054 0.0520 0.9986 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.310e-02 2.143e-01 3.106e+00 2.143e-01 5.695e+00 2.984e+01 3.106e+00 2.984e+01 5.778e+02 ------------------------------------ ======================================================================== 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 -6.86577 +/- 0.181947 4 2 cutep50 a -0.632045 +/- 2.38652 5 2 cutep50 b 58.4177 +/- 24.0364 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit 100 Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.1938 0.00114677 -3 -6.86333 -0.602991 58.8608 ======================================== Variances and Principal Axes 3 4 5 1.5703E-02| 0.9999 -0.0134 -0.0048 4.4226E+00| -0.0131 -0.9984 0.0552 5.3152E+02| 0.0055 0.0551 0.9985 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.248e-02 2.185e-01 2.910e+00 2.185e-01 6.025e+00 2.902e+01 2.910e+00 2.902e+01 5.299e+02 ------------------------------------ ======================================================================== 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 -6.86333 +/- 0.180216 4 2 cutep50 a -0.602991 +/- 2.45458 5 2 cutep50 b 58.8608 +/- 23.0197 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>newpar 1 15.0 Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom Current data and model not fit yet. !XSPEC12>newpar 2 150.0 Fit statistic : Chi-Squared 2.20 using 10 bins. Test statistic : Chi-Squared 2.20 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom 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 2.19376 0.246697 -3 -6.87506 -0.618175 58.6914 ======================================== Variances and Principal Axes 3 4 5 1.4918E-02| 1.0000 -0.0046 -0.0037 4.1068E+00| -0.0044 -0.9985 0.0540 5.2093E+02| 0.0040 0.0539 0.9985 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.328e-02 1.299e-01 2.074e+00 1.299e-01 5.611e+00 2.784e+01 2.074e+00 2.784e+01 5.194e+02 ------------------------------------ ======================================================================== 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 -6.87506 +/- 0.152589 4 2 cutep50 a -0.618175 +/- 2.36874 5 2 cutep50 b 58.6914 +/- 22.7906 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.19376 0.00440093 -3 -6.87498 -0.612892 58.7611 ======================================== Variances and Principal Axes 3 4 5 1.5694E-02| 1.0000 -0.0048 -0.0038 4.3674E+00| -0.0046 -0.9985 0.0545 5.4025E+02| 0.0040 0.0545 0.9985 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.456e-02 1.386e-01 2.173e+00 1.386e-01 5.959e+00 2.916e+01 2.173e+00 2.916e+01 5.387e+02 ------------------------------------ ======================================================================== 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 -6.87498 +/- 0.156720 4 2 cutep50 a -0.612892 +/- 2.44103 5 2 cutep50 b 58.7611 +/- 23.2089 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit 100 Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.19376 6.67011e-05 -3 -6.87510 -0.615312 58.7320 ======================================== Variances and Principal Axes 3 4 5 1.5709E-02| 1.0000 -0.0047 -0.0038 4.3545E+00| -0.0045 -0.9985 0.0543 5.4367E+02| 0.0040 0.0543 0.9985 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.456e-02 1.380e-01 2.178e+00 1.380e-01 5.944e+00 2.924e+01 2.178e+00 2.924e+01 5.421e+02 ------------------------------------ ======================================================================== 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 -6.87510 +/- 0.156710 4 2 cutep50 a -0.615312 +/- 2.43804 5 2 cutep50 b 58.7320 +/- 23.2824 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>log cutpow_cflux_15_150kev.log Logging to file:cutpow_cflux_15_150kev.log !XSPEC12>show XSPEC version: 12.13.1 Thu Jun 19 22:45:58 2025 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 Using chain rule to calculate statistic derivatives (faster method). 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/release6.32/x86_64-pc-linux-gnu-libc2.12/../spectral/manager/../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/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_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/trigger1319125/remake_spec_cflux/spec_20ms_peak//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.426e-01 +/- 8.393e-02 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 Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00485165 Model predicted rate: 0.249725 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 -6.87510 +/- 0.156710 4 2 cutep50 a -0.615312 +/- 2.43804 5 2 cutep50 b 58.7320 +/- 23.2824 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom Bayes is off !XSPEC12>error 3 Parameter Confidence Range (2.706) 3 -7.20212 -6.67693 (-0.32707,0.198116) !XSPEC12>error 4 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -10, with delta statistic: 2.52391 *** Parameter lower bound is INVALID. ***Warning: *** 3 point fit failed during interpolation *** Upper bound error calculation is invalid. 4 0 -0.614744 (0.614744,0) !XSPEC12>error 5 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 3 ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 3 is pegged at -6.87507 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 4 is pegged at -0.614744 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: 10000, with delta statistic: 1.55055 *** Parameter upper bound is INVALID. 5 0 0 (-58.7415,-58.7415) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cflux_15_25kev_fit.xcm !XSPEC12>log none No log file open !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 12.78 using 10 bins. Test statistic : Chi-Squared 12.78 using 10 bins. Null hypothesis probability of 4.67e-02 with 6 degrees of freedom Current data and model not fit yet. !XSPEC12>freeze 6 Fit statistic : Chi-Squared 12.78 using 10 bins. Test statistic : Chi-Squared 12.78 using 10 bins. Null hypothesis probability of 7.77e-02 with 7 degrees of freedom 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 12.0517 0.493574 0 -7.43068 0.613768 9.68032 9.16625 2.88164 0 -7.44279 1.16671 11.3415 7.30933 0.437946 0 -7.34944 1.69685 14.4112 5.80578 1.46923 0 -7.16682 1.78310 18.6651 4.97449 1.39817 -1 -6.76526 1.81446 49.0690 4.22389 2.63544 -1 -6.87512 0.849592 107.287 2.66706 1.79393 -1 -6.91049 0.252434 50.0607 2.22755 0.126715 -2 -6.85390 -0.233941 61.1233 2.20344 0.110438 -3 -6.87328 -0.661430 56.8335 2.19524 0.0161463 -4 -6.86029 -0.536371 59.3184 ======================================== Variances and Principal Axes 3 4 5 1.5664E-02| 0.9999 -0.0135 -0.0049 4.5986E+00| -0.0132 -0.9982 0.0581 4.9443E+02| 0.0056 0.0581 0.9983 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.213e-02 2.219e-01 2.775e+00 2.219e-01 6.250e+00 2.840e+01 2.775e+00 2.840e+01 4.928e+02 ------------------------------------ ======================================================================== 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 -6.86029 +/- 0.179242 4 2 cutep50 a -0.536371 +/- 2.50000 5 2 cutep50 b 59.3184 +/- 22.1983 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.20 using 10 bins. Test statistic : Chi-Squared 2.20 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.19402 0.00397062 -3 -6.86577 -0.632045 58.4177 ======================================== Variances and Principal Axes 3 4 5 1.5708E-02| 0.9999 -0.0130 -0.0047 4.1434E+00| -0.0128 -0.9986 0.0520 5.7932E+02| 0.0054 0.0520 0.9986 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.310e-02 2.143e-01 3.106e+00 2.143e-01 5.695e+00 2.984e+01 3.106e+00 2.984e+01 5.778e+02 ------------------------------------ ======================================================================== 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 -6.86577 +/- 0.181947 4 2 cutep50 a -0.632045 +/- 2.38652 5 2 cutep50 b 58.4177 +/- 24.0364 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit 100 Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.1938 0.00114677 -3 -6.86333 -0.602991 58.8608 ======================================== Variances and Principal Axes 3 4 5 1.5703E-02| 0.9999 -0.0134 -0.0048 4.4226E+00| -0.0131 -0.9984 0.0552 5.3152E+02| 0.0055 0.0551 0.9985 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.248e-02 2.185e-01 2.910e+00 2.185e-01 6.025e+00 2.902e+01 2.910e+00 2.902e+01 5.299e+02 ------------------------------------ ======================================================================== 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 -6.86333 +/- 0.180216 4 2 cutep50 a -0.602991 +/- 2.45458 5 2 cutep50 b 58.8608 +/- 23.0197 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>newpar 1 15.0 Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom Current data and model not fit yet. !XSPEC12>newpar 2 25.0 Fit statistic : Chi-Squared 784.25 using 10 bins. Test statistic : Chi-Squared 784.25 using 10 bins. Null hypothesis probability of 4.64e-165 with 7 degrees of freedom 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 92.5854 682.585 -3 -7.24624 -0.592764 58.8151 9.99183 95.7573 -4 -7.56373 -0.598220 58.7766 2.49628 13.5559 -5 -7.75785 -0.607830 58.7341 2.19525 1.71133 -6 -7.81792 -0.613442 58.7304 2.19376 0.105034 -7 -7.82291 -0.614260 58.7408 ======================================== Variances and Principal Axes 3 4 5 1.5082E-02| 0.9920 -0.1258 0.0088 4.3303E+00| 0.1261 0.9906 -0.0536 5.3097E+02| 0.0019 -0.0543 -0.9985 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.570e-02 4.838e-01 -1.048e+00 4.838e-01 5.816e+00 2.857e+01 -1.048e+00 2.857e+01 5.294e+02 ------------------------------------ ======================================================================== 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 -7.82291 +/- 0.292748 4 2 cutep50 a -0.614260 +/- 2.41164 5 2 cutep50 b 58.7408 +/- 23.0090 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.19376 0.00114727 -3 -7.82300 -0.614646 58.7394 ======================================== Variances and Principal Axes 3 4 5 1.5418E-02| 0.9920 -0.1259 0.0088 4.4282E+00| 0.1262 0.9906 -0.0537 5.4277E+02| 0.0019 -0.0543 -0.9985 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.769e-02 4.950e-01 -1.070e+00 4.950e-01 5.947e+00 2.921e+01 -1.070e+00 2.921e+01 5.412e+02 ------------------------------------ ======================================================================== 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 -7.82300 +/- 0.296129 4 2 cutep50 a -0.614646 +/- 2.43868 5 2 cutep50 b 58.7394 +/- 23.2632 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit 100 Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.19376 1.22806e-05 -3 -7.82300 -0.614607 58.7405 ======================================== Variances and Principal Axes 3 4 5 1.5422E-02| 0.9920 -0.1259 0.0088 4.4303E+00| 0.1262 0.9906 -0.0537 5.4276E+02| 0.0019 -0.0543 -0.9985 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 8.773e-02 4.952e-01 -1.071e+00 4.952e-01 5.950e+00 2.921e+01 -1.071e+00 2.921e+01 5.412e+02 ------------------------------------ ======================================================================== 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 -7.82300 +/- 0.296194 4 2 cutep50 a -0.614607 +/- 2.43922 5 2 cutep50 b 58.7405 +/- 23.2630 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>log cutpow_cflux_15_25kev.log Logging to file:cutpow_cflux_15_25kev.log !XSPEC12>show XSPEC version: 12.13.1 Thu Jun 19 22:45:58 2025 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 Using chain rule to calculate statistic derivatives (faster method). 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/release6.32/x86_64-pc-linux-gnu-libc2.12/../spectral/manager/../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/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_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/trigger1319125/remake_spec_cflux/spec_20ms_peak//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.426e-01 +/- 8.393e-02 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 Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00485165 Model predicted rate: 0.249728 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 -7.82300 +/- 0.296194 4 2 cutep50 a -0.614607 +/- 2.43922 5 2 cutep50 b 58.7405 +/- 23.2630 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom Bayes is off !XSPEC12>error 3 Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values -7.823, -9.64256 and delta stat 0, 2.83893 but latest trial -9.5762 gives 2.97561 Suggest that you check this result using the steppar command. 3 -8.73278 -7.49567 (-0.909781,0.327329) !XSPEC12>error 4 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -10, with delta statistic: 2.52228 *** Parameter lower bound is INVALID. ***Warning: *** 3 point fit failed during interpolation *** Upper bound error calculation is invalid. 4 0 -0.614607 (0.614607,0) !XSPEC12>error 5 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 3 ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 3 is pegged at -7.823 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 4 is pegged at -0.614607 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: 10000, with delta statistic: 1.55011 *** Parameter upper bound is INVALID. 5 0 0 (-58.7405,-58.7405) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cflux_25_50kev_fit.xcm !XSPEC12>log none No log file open !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 12.78 using 10 bins. Test statistic : Chi-Squared 12.78 using 10 bins. Null hypothesis probability of 4.67e-02 with 6 degrees of freedom Current data and model not fit yet. !XSPEC12>freeze 6 Fit statistic : Chi-Squared 12.78 using 10 bins. Test statistic : Chi-Squared 12.78 using 10 bins. Null hypothesis probability of 7.77e-02 with 7 degrees of freedom 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 12.0517 0.493574 0 -7.43068 0.613768 9.68032 9.16625 2.88164 0 -7.44279 1.16671 11.3415 7.30933 0.437946 0 -7.34944 1.69685 14.4112 5.80578 1.46923 0 -7.16682 1.78310 18.6651 4.97449 1.39817 -1 -6.76526 1.81446 49.0690 4.22389 2.63544 -1 -6.87512 0.849592 107.287 2.66706 1.79393 -1 -6.91049 0.252434 50.0607 2.22755 0.126715 -2 -6.85390 -0.233941 61.1233 2.20344 0.110438 -3 -6.87328 -0.661430 56.8335 2.19524 0.0161463 -4 -6.86029 -0.536371 59.3184 ======================================== Variances and Principal Axes 3 4 5 1.5664E-02| 0.9999 -0.0135 -0.0049 4.5986E+00| -0.0132 -0.9982 0.0581 4.9443E+02| 0.0056 0.0581 0.9983 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.213e-02 2.219e-01 2.775e+00 2.219e-01 6.250e+00 2.840e+01 2.775e+00 2.840e+01 4.928e+02 ------------------------------------ ======================================================================== 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 -6.86029 +/- 0.179242 4 2 cutep50 a -0.536371 +/- 2.50000 5 2 cutep50 b 59.3184 +/- 22.1983 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.20 using 10 bins. Test statistic : Chi-Squared 2.20 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.19402 0.00397062 -3 -6.86577 -0.632045 58.4177 ======================================== Variances and Principal Axes 3 4 5 1.5708E-02| 0.9999 -0.0130 -0.0047 4.1434E+00| -0.0128 -0.9986 0.0520 5.7932E+02| 0.0054 0.0520 0.9986 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.310e-02 2.143e-01 3.106e+00 2.143e-01 5.695e+00 2.984e+01 3.106e+00 2.984e+01 5.778e+02 ------------------------------------ ======================================================================== 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 -6.86577 +/- 0.181947 4 2 cutep50 a -0.632045 +/- 2.38652 5 2 cutep50 b 58.4177 +/- 24.0364 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit 100 Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.1938 0.00114677 -3 -6.86333 -0.602991 58.8608 ======================================== Variances and Principal Axes 3 4 5 1.5703E-02| 0.9999 -0.0134 -0.0048 4.4226E+00| -0.0131 -0.9984 0.0552 5.3152E+02| 0.0055 0.0551 0.9985 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.248e-02 2.185e-01 2.910e+00 2.185e-01 6.025e+00 2.902e+01 2.910e+00 2.902e+01 5.299e+02 ------------------------------------ ======================================================================== 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 -6.86333 +/- 0.180216 4 2 cutep50 a -0.602991 +/- 2.45458 5 2 cutep50 b 58.8608 +/- 23.0197 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>newpar 1 25.0 Fit statistic : Chi-Squared 2.37 using 10 bins. Test statistic : Chi-Squared 2.37 using 10 bins. Null hypothesis probability of 9.36e-01 with 7 degrees of freedom Current data and model not fit yet. !XSPEC12>newpar 2 50.0 Fit statistic : Chi-Squared 46.93 using 10 bins. Test statistic : Chi-Squared 46.93 using 10 bins. Null hypothesis probability of 5.77e-08 with 7 degrees of freedom 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 5.467 52.2654 -3 -7.14798 -0.610903 58.7651 2.27455 7.33717 -4 -7.29656 -0.614029 58.7381 2.19389 0.818696 -5 -7.32946 -0.614496 58.7399 2.19376 0.0314701 -6 -7.33093 -0.614603 58.7404 ======================================== Variances and Principal Axes 3 4 5 1.5584E-02| 1.0000 0.0083 0.0032 4.3303E+00| 0.0082 -0.9985 0.0544 5.3912E+02| -0.0036 0.0543 0.9985 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.299e-02 -1.416e-01 -1.954e+00 -1.416e-01 5.909e+00 2.902e+01 -1.954e+00 2.902e+01 5.375e+02 ------------------------------------ ======================================================================== 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 -7.33093 +/- 0.151613 4 2 cutep50 a -0.614603 +/- 2.43090 5 2 cutep50 b 58.7404 +/- 23.1847 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.19376 0.000201335 -3 -7.33094 -0.614623 58.7405 ======================================== Variances and Principal Axes 3 4 5 1.5690E-02| 1.0000 0.0083 0.0032 4.3599E+00| 0.0082 -0.9985 0.0544 5.4276E+02| -0.0036 0.0543 0.9985 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.314e-02 -1.425e-01 -1.967e+00 -1.425e-01 5.950e+00 2.922e+01 -1.967e+00 2.922e+01 5.412e+02 ------------------------------------ ======================================================================== 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 -7.33094 +/- 0.152127 4 2 cutep50 a -0.614623 +/- 2.43920 5 2 cutep50 b 58.7405 +/- 23.2629 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit 100 Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.19376 1.18041e-06 -3 -7.33094 -0.614625 58.7405 ======================================== Variances and Principal Axes 3 4 5 1.5690E-02| 1.0000 0.0083 0.0032 4.3602E+00| 0.0082 -0.9985 0.0544 5.4278E+02| -0.0036 0.0543 0.9985 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 2.314e-02 -1.425e-01 -1.967e+00 -1.425e-01 5.950e+00 2.922e+01 -1.967e+00 2.922e+01 5.412e+02 ------------------------------------ ======================================================================== 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 -7.33094 +/- 0.152130 4 2 cutep50 a -0.614625 +/- 2.43927 5 2 cutep50 b 58.7405 +/- 23.2633 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>log cutpow_cflux_25_50kev.log Logging to file:cutpow_cflux_25_50kev.log !XSPEC12>show XSPEC version: 12.13.1 Thu Jun 19 22:45:58 2025 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 Using chain rule to calculate statistic derivatives (faster method). 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/release6.32/x86_64-pc-linux-gnu-libc2.12/../spectral/manager/../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/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_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/trigger1319125/remake_spec_cflux/spec_20ms_peak//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.426e-01 +/- 8.393e-02 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 Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00485165 Model predicted rate: 0.249728 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 -7.33094 +/- 0.152130 4 2 cutep50 a -0.614625 +/- 2.43927 5 2 cutep50 b 58.7405 +/- 23.2633 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom Bayes is off !XSPEC12>error 3 Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values -7.63971, -7.70236 and delta stat 2.67761, 3.38296 but latest trial -7.64227 gives 2.65134 Suggest that you check this result using the steppar command. 3 -7.67103 -7.12518 (-0.340091,0.205762) !XSPEC12>error 4 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -10, with delta statistic: 2.52458 *** Parameter lower bound is INVALID. ***Warning: *** 3 point fit failed during interpolation *** Upper bound error calculation is invalid. 4 0 -0.614625 (0.614625,0) !XSPEC12>error 5 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 3 ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 3 is pegged at -7.33094 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 4 is pegged at -0.614625 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: 10000, with delta statistic: 1.55013 *** Parameter upper bound is INVALID. 5 0 0 (-58.7405,-58.7405) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cflux_50_100kev_fit.xcm !XSPEC12>log none No log file open !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 12.78 using 10 bins. Test statistic : Chi-Squared 12.78 using 10 bins. Null hypothesis probability of 4.67e-02 with 6 degrees of freedom Current data and model not fit yet. !XSPEC12>freeze 6 Fit statistic : Chi-Squared 12.78 using 10 bins. Test statistic : Chi-Squared 12.78 using 10 bins. Null hypothesis probability of 7.77e-02 with 7 degrees of freedom 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 12.0517 0.493574 0 -7.43068 0.613768 9.68032 9.16625 2.88164 0 -7.44279 1.16671 11.3415 7.30933 0.437946 0 -7.34944 1.69685 14.4112 5.80578 1.46923 0 -7.16682 1.78310 18.6651 4.97449 1.39817 -1 -6.76526 1.81446 49.0690 4.22389 2.63544 -1 -6.87512 0.849592 107.287 2.66706 1.79393 -1 -6.91049 0.252434 50.0607 2.22755 0.126715 -2 -6.85390 -0.233941 61.1233 2.20344 0.110438 -3 -6.87328 -0.661430 56.8335 2.19524 0.0161463 -4 -6.86029 -0.536371 59.3184 ======================================== Variances and Principal Axes 3 4 5 1.5664E-02| 0.9999 -0.0135 -0.0049 4.5986E+00| -0.0132 -0.9982 0.0581 4.9443E+02| 0.0056 0.0581 0.9983 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.213e-02 2.219e-01 2.775e+00 2.219e-01 6.250e+00 2.840e+01 2.775e+00 2.840e+01 4.928e+02 ------------------------------------ ======================================================================== 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 -6.86029 +/- 0.179242 4 2 cutep50 a -0.536371 +/- 2.50000 5 2 cutep50 b 59.3184 +/- 22.1983 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.20 using 10 bins. Test statistic : Chi-Squared 2.20 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.19402 0.00397062 -3 -6.86577 -0.632045 58.4177 ======================================== Variances and Principal Axes 3 4 5 1.5708E-02| 0.9999 -0.0130 -0.0047 4.1434E+00| -0.0128 -0.9986 0.0520 5.7932E+02| 0.0054 0.0520 0.9986 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.310e-02 2.143e-01 3.106e+00 2.143e-01 5.695e+00 2.984e+01 3.106e+00 2.984e+01 5.778e+02 ------------------------------------ ======================================================================== 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 -6.86577 +/- 0.181947 4 2 cutep50 a -0.632045 +/- 2.38652 5 2 cutep50 b 58.4177 +/- 24.0364 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit 100 Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.1938 0.00114677 -3 -6.86333 -0.602991 58.8608 ======================================== Variances and Principal Axes 3 4 5 1.5703E-02| 0.9999 -0.0134 -0.0048 4.4226E+00| -0.0131 -0.9984 0.0552 5.3152E+02| 0.0055 0.0551 0.9985 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.248e-02 2.185e-01 2.910e+00 2.185e-01 6.025e+00 2.902e+01 2.910e+00 2.902e+01 5.299e+02 ------------------------------------ ======================================================================== 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 -6.86333 +/- 0.180216 4 2 cutep50 a -0.602991 +/- 2.45458 5 2 cutep50 b 58.8608 +/- 23.0197 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>newpar 1 50.0 Fit statistic : Chi-Squared 10.17 using 10 bins. Test statistic : Chi-Squared 10.17 using 10 bins. Null hypothesis probability of 1.79e-01 with 7 degrees of freedom Current data and model not fit yet. !XSPEC12>newpar 2 100.0 Fit statistic : Chi-Squared 26.03 using 10 bins. Test statistic : Chi-Squared 26.03 using 10 bins. Null hypothesis probability of 4.97e-04 with 7 degrees of freedom 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 3.63736 31.3799 -3 -7.11640 -0.609593 58.8366 2.21533 4.31259 -4 -7.22855 -0.615792 58.7407 2.19377 0.407779 -5 -7.24622 -0.614657 58.7431 2.19376 0.0096226 -6 -7.24669 -0.614684 58.7404 ======================================== Variances and Principal Axes 3 4 5 1.5638E-02| 0.9992 0.0384 -0.0076 4.3572E+00| -0.0388 0.9978 -0.0541 5.4149E+02| -0.0055 -0.0544 -0.9985 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.881e-02 -4.662e-03 3.007e+00 -4.662e-03 5.938e+00 2.916e+01 3.007e+00 2.916e+01 5.399e+02 ------------------------------------ ======================================================================== 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 -7.24669 +/- 0.197002 4 2 cutep50 a -0.614684 +/- 2.43684 5 2 cutep50 b 58.7404 +/- 23.2354 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.19376 5.12482e-05 -3 -7.24669 -0.614589 58.7413 ======================================== Variances and Principal Axes 3 4 5 1.5671E-02| 0.9992 0.0384 -0.0076 4.3665E+00| -0.0388 0.9978 -0.0541 5.4256E+02| -0.0055 -0.0544 -0.9985 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.890e-02 -4.626e-03 3.014e+00 -4.626e-03 5.951e+00 2.922e+01 3.014e+00 2.922e+01 5.410e+02 ------------------------------------ ======================================================================== 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 -7.24669 +/- 0.197219 4 2 cutep50 a -0.614589 +/- 2.43943 5 2 cutep50 b 58.7413 +/- 23.2583 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit 100 Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.19376 5.14497e-07 -3 -7.24669 -0.614617 58.7409 ======================================== Variances and Principal Axes 3 4 5 1.5671E-02| 0.9992 0.0384 -0.0076 4.3663E+00| -0.0388 0.9978 -0.0541 5.4261E+02| -0.0055 -0.0544 -0.9985 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.889e-02 -4.643e-03 3.014e+00 -4.643e-03 5.951e+00 2.922e+01 3.014e+00 2.922e+01 5.410e+02 ------------------------------------ ======================================================================== 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 -7.24669 +/- 0.197217 4 2 cutep50 a -0.614617 +/- 2.43938 5 2 cutep50 b 58.7409 +/- 23.2594 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>log cutpow_cflux_50_100kev.log Logging to file:cutpow_cflux_50_100kev.log !XSPEC12>show XSPEC version: 12.13.1 Thu Jun 19 22:45:59 2025 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 Using chain rule to calculate statistic derivatives (faster method). 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/release6.32/x86_64-pc-linux-gnu-libc2.12/../spectral/manager/../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/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_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/trigger1319125/remake_spec_cflux/spec_20ms_peak//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.426e-01 +/- 8.393e-02 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 Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00485165 Model predicted rate: 0.249728 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 -7.24669 +/- 0.197217 4 2 cutep50 a -0.614617 +/- 2.43938 5 2 cutep50 b 58.7409 +/- 23.2594 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom Bayes is off !XSPEC12>error 3 Parameter Confidence Range (2.706) 3 -7.88535 -6.98778 (-0.638656,0.258911) !XSPEC12>error 4 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -10, with delta statistic: 2.52829 *** Parameter lower bound is INVALID. ***Warning: *** 3 point fit failed during interpolation *** Upper bound error calculation is invalid. 4 0 -0.614617 (0.614617,0) !XSPEC12>error 5 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 3 ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 3 is pegged at -7.24669 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 4 is pegged at -0.614617 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: 10000, with delta statistic: 1.55009 *** Parameter upper bound is INVALID. 5 0 0 (-58.7409,-58.7409) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cflux_100_150kev_fit.xcm !XSPEC12>log none No log file open !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 12.78 using 10 bins. Test statistic : Chi-Squared 12.78 using 10 bins. Null hypothesis probability of 4.67e-02 with 6 degrees of freedom Current data and model not fit yet. !XSPEC12>freeze 6 Fit statistic : Chi-Squared 12.78 using 10 bins. Test statistic : Chi-Squared 12.78 using 10 bins. Null hypothesis probability of 7.77e-02 with 7 degrees of freedom 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 12.0517 0.493574 0 -7.43068 0.613768 9.68032 9.16625 2.88164 0 -7.44279 1.16671 11.3415 7.30933 0.437946 0 -7.34944 1.69685 14.4112 5.80578 1.46923 0 -7.16682 1.78310 18.6651 4.97449 1.39817 -1 -6.76526 1.81446 49.0690 4.22389 2.63544 -1 -6.87512 0.849592 107.287 2.66706 1.79393 -1 -6.91049 0.252434 50.0607 2.22755 0.126715 -2 -6.85390 -0.233941 61.1233 2.20344 0.110438 -3 -6.87328 -0.661430 56.8335 2.19524 0.0161463 -4 -6.86029 -0.536371 59.3184 ======================================== Variances and Principal Axes 3 4 5 1.5664E-02| 0.9999 -0.0135 -0.0049 4.5986E+00| -0.0132 -0.9982 0.0581 4.9443E+02| 0.0056 0.0581 0.9983 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.213e-02 2.219e-01 2.775e+00 2.219e-01 6.250e+00 2.840e+01 2.775e+00 2.840e+01 4.928e+02 ------------------------------------ ======================================================================== 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 -6.86029 +/- 0.179242 4 2 cutep50 a -0.536371 +/- 2.50000 5 2 cutep50 b 59.3184 +/- 22.1983 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.20 using 10 bins. Test statistic : Chi-Squared 2.20 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.19402 0.00397062 -3 -6.86577 -0.632045 58.4177 ======================================== Variances and Principal Axes 3 4 5 1.5708E-02| 0.9999 -0.0130 -0.0047 4.1434E+00| -0.0128 -0.9986 0.0520 5.7932E+02| 0.0054 0.0520 0.9986 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.310e-02 2.143e-01 3.106e+00 2.143e-01 5.695e+00 2.984e+01 3.106e+00 2.984e+01 5.778e+02 ------------------------------------ ======================================================================== 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 -6.86577 +/- 0.181947 4 2 cutep50 a -0.632045 +/- 2.38652 5 2 cutep50 b 58.4177 +/- 24.0364 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit 100 Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.1938 0.00114677 -3 -6.86333 -0.602991 58.8608 ======================================== Variances and Principal Axes 3 4 5 1.5703E-02| 0.9999 -0.0134 -0.0048 4.4226E+00| -0.0131 -0.9984 0.0552 5.3152E+02| 0.0055 0.0551 0.9985 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.248e-02 2.185e-01 2.910e+00 2.185e-01 6.025e+00 2.902e+01 2.910e+00 2.902e+01 5.299e+02 ------------------------------------ ======================================================================== 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 -6.86333 +/- 0.180216 4 2 cutep50 a -0.602991 +/- 2.45458 5 2 cutep50 b 58.8608 +/- 23.0197 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>newpar 1 100.0 Fit statistic : Chi-Squared 484.72 using 10 bins. Test statistic : Chi-Squared 484.72 using 10 bins. Null hypothesis probability of 1.54e-100 with 7 degrees of freedom Current data and model not fit yet. !XSPEC12>newpar 2 150.0 Fit statistic : Chi-Squared 778.30 using 10 bins. Test statistic : Chi-Squared 778.30 using 10 bins. Null hypothesis probability of 8.92e-164 with 7 degrees of freedom 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 91.8908 674.851 -3 -7.23778 -0.576995 59.1961 9.92259 94.7019 -4 -7.55885 -0.588672 59.0514 2.49328 13.4111 -5 -7.75896 -0.608635 58.8051 2.19524 1.69481 -6 -7.82055 -0.615653 58.7254 2.19376 0.104054 -7 -7.82465 -0.614027 58.7480 ======================================== Variances and Principal Axes 3 4 5 1.5206E-02| 0.9960 -0.0859 -0.0233 4.2981E+00| -0.0844 -0.9948 0.0567 5.2977E+02| 0.0281 0.0545 0.9981 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.636e-01 1.170e+00 1.483e+01 1.170e+00 5.825e+00 2.856e+01 1.483e+01 2.856e+01 5.278e+02 ------------------------------------ ======================================================================== 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 -7.82465 +/- 0.680855 4 2 cutep50 a -0.614027 +/- 2.41354 5 2 cutep50 b 58.7480 +/- 22.9739 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.19376 0.0010534 -3 -7.82496 -0.614765 58.7394 ======================================== Variances and Principal Axes 3 4 5 1.5544E-02| 0.9961 -0.0857 -0.0233 4.3880E+00| -0.0842 -0.9948 0.0566 5.4245E+02| 0.0280 0.0544 0.9981 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.729e-01 1.194e+00 1.516e+01 1.194e+00 5.948e+00 2.921e+01 1.516e+01 2.921e+01 5.404e+02 ------------------------------------ ======================================================================== 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 -7.82496 +/- 0.687667 4 2 cutep50 a -0.614765 +/- 2.43889 5 2 cutep50 b 58.7394 +/- 23.2472 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit 100 Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.19376 4.31623e-05 -2 -7.82490 -0.614581 58.7416 ======================================== Variances and Principal Axes 3 4 5 1.5547E-02| 0.9960 -0.0857 -0.0233 4.3914E+00| -0.0843 -0.9948 0.0566 5.4218E+02| 0.0281 0.0544 0.9981 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 4.734e-01 1.195e+00 1.516e+01 1.195e+00 5.952e+00 2.921e+01 1.516e+01 2.921e+01 5.402e+02 ------------------------------------ ======================================================================== 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 -7.82490 +/- 0.688019 4 2 cutep50 a -0.614581 +/- 2.43972 5 2 cutep50 b 58.7416 +/- 23.2415 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>log cutpow_cflux_100_150kev.log Logging to file:cutpow_cflux_100_150kev.log !XSPEC12>show XSPEC version: 12.13.1 Thu Jun 19 22:45:59 2025 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 Using chain rule to calculate statistic derivatives (faster method). 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/release6.32/x86_64-pc-linux-gnu-libc2.12/../spectral/manager/../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/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_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/trigger1319125/remake_spec_cflux/spec_20ms_peak//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.426e-01 +/- 8.393e-02 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 Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00485165 Model predicted rate: 0.249727 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 -7.82490 +/- 0.688019 4 2 cutep50 a -0.614581 +/- 2.43972 5 2 cutep50 b 58.7416 +/- 23.2415 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom Bayes is off !XSPEC12>error 3 Parameter Confidence Range (2.706) 3 -10.9664 -7.25253 (-3.14154,0.572363) !XSPEC12>error 4 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -10, with delta statistic: 2.51636 *** Parameter lower bound is INVALID. ***Warning: *** 3 point fit failed during interpolation *** Upper bound error calculation is invalid. 4 0 -0.614584 (0.614584,0) !XSPEC12>error 5 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 3 ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 3 is pegged at -7.8249 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 4 is pegged at -0.614584 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: 10000, with delta statistic: 1.55035 *** Parameter upper bound is INVALID. 5 0 0 (-58.7415,-58.7415) !XSPEC12>log none Log file closed logging switched off XSPEC12>@/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cflux_100_350kev_fit.xcm !XSPEC12>log none No log file open !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 12.78 using 10 bins. Test statistic : Chi-Squared 12.78 using 10 bins. Null hypothesis probability of 4.67e-02 with 6 degrees of freedom Current data and model not fit yet. !XSPEC12>freeze 6 Fit statistic : Chi-Squared 12.78 using 10 bins. Test statistic : Chi-Squared 12.78 using 10 bins. Null hypothesis probability of 7.77e-02 with 7 degrees of freedom 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 12.0517 0.493574 0 -7.43068 0.613768 9.68032 9.16625 2.88164 0 -7.44279 1.16671 11.3415 7.30933 0.437946 0 -7.34944 1.69685 14.4112 5.80578 1.46923 0 -7.16682 1.78310 18.6651 4.97449 1.39817 -1 -6.76526 1.81446 49.0690 4.22389 2.63544 -1 -6.87512 0.849592 107.287 2.66706 1.79393 -1 -6.91049 0.252434 50.0607 2.22755 0.126715 -2 -6.85390 -0.233941 61.1233 2.20344 0.110438 -3 -6.87328 -0.661430 56.8335 2.19524 0.0161463 -4 -6.86029 -0.536371 59.3184 ======================================== Variances and Principal Axes 3 4 5 1.5664E-02| 0.9999 -0.0135 -0.0049 4.5986E+00| -0.0132 -0.9982 0.0581 4.9443E+02| 0.0056 0.0581 0.9983 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.213e-02 2.219e-01 2.775e+00 2.219e-01 6.250e+00 2.840e+01 2.775e+00 2.840e+01 4.928e+02 ------------------------------------ ======================================================================== 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 -6.86029 +/- 0.179242 4 2 cutep50 a -0.536371 +/- 2.50000 5 2 cutep50 b 59.3184 +/- 22.1983 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.20 using 10 bins. Test statistic : Chi-Squared 2.20 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.19402 0.00397062 -3 -6.86577 -0.632045 58.4177 ======================================== Variances and Principal Axes 3 4 5 1.5708E-02| 0.9999 -0.0130 -0.0047 4.1434E+00| -0.0128 -0.9986 0.0520 5.7932E+02| 0.0054 0.0520 0.9986 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.310e-02 2.143e-01 3.106e+00 2.143e-01 5.695e+00 2.984e+01 3.106e+00 2.984e+01 5.778e+02 ------------------------------------ ======================================================================== 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 -6.86577 +/- 0.181947 4 2 cutep50 a -0.632045 +/- 2.38652 5 2 cutep50 b 58.4177 +/- 24.0364 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit 100 Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.1938 0.00114677 -3 -6.86333 -0.602991 58.8608 ======================================== Variances and Principal Axes 3 4 5 1.5703E-02| 0.9999 -0.0134 -0.0048 4.4226E+00| -0.0131 -0.9984 0.0552 5.3152E+02| 0.0055 0.0551 0.9985 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 3.248e-02 2.185e-01 2.910e+00 2.185e-01 6.025e+00 2.902e+01 2.910e+00 2.902e+01 5.299e+02 ------------------------------------ ======================================================================== 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 -6.86333 +/- 0.180216 4 2 cutep50 a -0.602991 +/- 2.45458 5 2 cutep50 b 58.8608 +/- 23.0197 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>newpar 1 100.0 Fit statistic : Chi-Squared 484.72 using 10 bins. Test statistic : Chi-Squared 484.72 using 10 bins. Null hypothesis probability of 1.54e-100 with 7 degrees of freedom Current data and model not fit yet. !XSPEC12>newpar 2 350.0 Fit statistic : Chi-Squared 484.72 using 10 bins. Test statistic : Chi-Squared 484.72 using 10 bins. Null hypothesis probability of 1.54e-100 with 7 degrees of freedom 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 55.6177 434.292 -3 -7.22190 -0.569949 59.2494 6.28457 61.1819 -4 -7.52302 -0.586583 59.0477 2.30912 8.61595 -5 -7.69331 -0.610511 58.7678 2.19403 1.00246 -6 -7.73363 -0.615011 58.7308 2.19376 0.0444618 -7 -7.73516 -0.614187 58.7457 ======================================== Variances and Principal Axes 3 4 5 1.5240E-02| 0.9907 -0.1334 -0.0267 4.3961E+00| -0.1317 -0.9896 0.0585 5.3686E+02| 0.0343 0.0545 0.9979 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.217e-01 1.573e+00 1.833e+01 1.573e+00 5.897e+00 2.892e+01 1.833e+01 2.892e+01 5.346e+02 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.73516 +/- 0.849537 4 2 cutep50 a -0.614187 +/- 2.42847 5 2 cutep50 b 58.7457 +/- 23.1224 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.19376 0.000286383 -3 -7.73538 -0.614676 58.7404 ======================================== Variances and Principal Axes 3 4 5 1.5385E-02| 0.9907 -0.1333 -0.0267 4.4348E+00| -0.1316 -0.9896 0.0585 5.4249E+02| 0.0342 0.0544 0.9979 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.280e-01 1.586e+00 1.850e+01 1.586e+00 5.950e+00 2.921e+01 1.850e+01 2.921e+01 5.403e+02 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.73538 +/- 0.853212 4 2 cutep50 a -0.614676 +/- 2.43927 5 2 cutep50 b 58.7404 +/- 23.2435 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>fit 100 Warning: renorm - no variable model to allow renormalization Parameters Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b 2.19376 2.89442e-05 -1 -7.73538 -0.614658 58.7407 ======================================== Variances and Principal Axes 3 4 5 1.5386E-02| 0.9907 -0.1333 -0.0267 4.4366E+00| -0.1316 -0.9896 0.0585 5.4227E+02| 0.0343 0.0544 0.9979 ---------------------------------------- ==================================== Covariance Matrix 1 2 3 7.282e-01 1.587e+00 1.850e+01 1.587e+00 5.952e+00 2.920e+01 1.850e+01 2.920e+01 5.400e+02 ------------------------------------ ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.73538 +/- 0.853359 4 2 cutep50 a -0.614658 +/- 2.43970 5 2 cutep50 b 58.7407 +/- 23.2388 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom !XSPEC12>log cutpow_cflux_100_350kev.log Logging to file:cutpow_cflux_100_350kev.log !XSPEC12>show XSPEC version: 12.13.1 Thu Jun 19 22:45:59 2025 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 Using chain rule to calculate statistic derivatives (faster method). 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/release6.32/x86_64-pc-linux-gnu-libc2.12/../spectral/manager/../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/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_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/trigger1319125/remake_spec_cflux/spec_20ms_peak//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.rsp 1 file 1 spectrum Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.pha Net count rate (cts/s) for Spectrum:1 2.426e-01 +/- 8.393e-02 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 Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1319125/remake_spec_cflux/spec_20ms_peak/sw01319125000b_20ms_peak.rsp for Source 1 Spectral data counts: 0.00485165 Model predicted rate: 0.249727 Current model list: ======================================================================== Model cflux<1>*cutep50<2> Source No.: 1 Active/On Model Model Component Parameter Unit Value par comp 1 1 cflux Emin keV 100.000 frozen 2 1 cflux Emax keV 350.000 frozen 3 1 cflux lg10Flux cgs -7.73538 +/- 0.853359 4 2 cutep50 a -0.614658 +/- 2.43970 5 2 cutep50 b 58.7407 +/- 23.2388 6 2 cutep50 norm 1.00000 frozen ________________________________________________________________________ Using energies from responses. Fit statistic : Chi-Squared 2.19 using 10 bins. Test statistic : Chi-Squared 2.19 using 10 bins. Null hypothesis probability of 9.48e-01 with 7 degrees of freedom Bayes is off !XSPEC12>error 3 Parameter Confidence Range (2.706) Apparent non-monotonicity in statistic space detected. Current bracket values -7.73538, -11.8304 and delta stat 0, 3.40482 but latest trial -11.1303 gives 11.8908 Suggest that you check this result using the steppar command. 3 -9.78288 -6.73122 (-2.0475,1.00415) !XSPEC12>error 4 Parameter Confidence Range (2.706) ***Warning: Number of trials exceeded before bracketing of delta fit-stat. Last attempt: -10, with delta statistic: 2.5181 *** Parameter lower bound is INVALID. ***Warning: *** 3 point fit failed during interpolation *** Upper bound error calculation is invalid. 4 0 -0.614655 (0.614655,0) !XSPEC12>error 5 Parameter Confidence Range (2.706) ***Warning: Zero alpha-matrix diagonal element for parameter 3 ***Warning: Zero alpha-matrix diagonal element for parameter 4 Parameter 3 is pegged at -7.73538 due to zero or negative pivot element, likely caused by the fit being insensitive to the parameter. Parameter 4 is pegged at -0.614655 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: 10000, with delta statistic: 1.55023 *** Parameter upper bound is INVALID. 5 0 0 (-58.7408,-58.7408) !XSPEC12>log none Log file closed logging switched off XSPEC12>/* XSPEC12>exit XSPEC: quit Spectral model in the cutoff power-law: ------------------------------------------------------------ Parameters : value lower 90% higher 90% Photon index: -0.601423 ( 0.614854 2.81569 ) Epeak [keV] : 58.8151 ( -58.7471 -58.7471 ) Norm@50keV : 0.199808 ( -0.202988 30655.9 ) ------------------------------------------------------------ #Fit statistic : Chi-Squared 2.19 using 10 bins. Reduced chi-squared = 0.312857 # Null hypothesis probability of 9.48e-01 with 7 degrees of freedom Photon flux (15-150 keV) in 0.02 sec: 1.87950 ( -1.8795 0.9615 ) ph/cm2/s Energy fluence (15-150 keV) : 2.66642e-09 ( -1.41065e-09 1.54182e-09 ) ergs/cm2