#XSPEC version: 12.13.1 #Build Date/Time: Thu Jul 20 16:52:54 2023 # !XSPEC12>show # #XSPEC version: 12.13.1 # #Sat Oct 19 17:24:14 2024 # 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/trigger1230423/remake_spec_cflux/spec_1speak/sw01230423000b_1speak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1230423/remake_spec_cflux/spec_1speak//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1230423/remake_spec_cflux/spec_1speak/sw01230423000b_1speak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1230423/01230423000-results/pha/sw01230423000b_peak.pha #Net count rate (cts/s) for Spectrum:1 1.111e-01 +/- 1.763e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 1 sec # Using fit statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1230423/remake_spec_cflux/spec_1speak/sw01230423000b_1speak.rsp for Source 1 # # Spectral data counts: 0.111143 # Model predicted rate: 0.111246 # # #Current model list: # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 0.105276 +/- 0.492450 # 4 2 cutep50 a 2.17509 +/- 1.19189 # 5 2 cutep50 b 71.5515 +/- 797.230 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared 37.06 using 59 bins. # #Test statistic : Chi-Squared 37.06 using 59 bins. # Null hypothesis probability of 9.76e-01 with 56 degrees of freedom # #Bayes is off # # !XSPEC12>error 3 # Parameter Confidence Range (2.706) # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b #37.0049 6.19834 -2 0.0898799 2.25100 98.7111 #37.0045 1.94767 -2 0.0897728 2.25185 99.0276 #======================================== # Variances and Principal Axes # 3 4 5 # 3.6976E-05| -0.3970 -0.9178 0.0017 # 9.1578E-04| 0.9178 -0.3970 0.0013 # 3.3669E+05| -0.0005 0.0021 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 8.577e-02 -3.475e-01 -1.692e+02 # -3.475e-01 1.419e+00 6.910e+02 # -1.692e+02 6.910e+02 3.367e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 8.97728E-02 +/- 0.292858 # 4 2 cutep50 a 2.25185 +/- 1.19102 # 5 2 cutep50 b 99.0276 +/- 580.247 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 37.00 using 59 bins. # #Test statistic : Chi-Squared 37.00 using 59 bins. # Null hypothesis probability of 9.76e-01 with 56 degrees of freedom #***Warning: New best fit found, fit parameters will be set to new values. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b #36.9589 4.51691 -2 0.0768271 2.32680 124.254 #36.9585 1.06641 -2 0.0767184 2.32784 124.625 #======================================== # Variances and Principal Axes # 3 4 5 # 4.6421E-05| 0.5387 0.8425 -0.0018 # 8.1250E-04| -0.8425 0.5387 -0.0017 # 2.3907E+05| -0.0004 0.0024 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 4.809e-02 -2.594e-01 -1.066e+02 # -2.594e-01 1.412e+00 5.810e+02 # -1.066e+02 5.810e+02 2.391e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 7.67184E-02 +/- 0.219304 # 4 2 cutep50 a 2.32784 +/- 1.18846 # 5 2 cutep50 b 124.625 +/- 488.943 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 36.96 using 59 bins. # #Test statistic : Chi-Squared 36.96 using 59 bins. # Null hypothesis probability of 9.77e-01 with 56 degrees of freedom #***Warning: New best fit found, fit parameters will be set to new values. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b #36.921 4.24678 -2 0.0659599 2.40074 147.860 #36.9207 0.614057 -2 0.0658776 2.40182 148.237 #======================================== # Variances and Principal Axes # 3 4 5 # 4.8472E-05| 0.6586 0.7525 -0.0018 # 7.5561E-04| -0.7525 0.6586 -0.0021 # 1.9135E+05| -0.0004 0.0027 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.147e-02 -2.096e-01 -7.704e+01 # -2.096e-01 1.412e+00 5.197e+02 # -7.704e+01 5.197e+02 1.913e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 6.58776E-02 +/- 0.177388 # 4 2 cutep50 a 2.40182 +/- 1.18814 # 5 2 cutep50 b 148.237 +/- 437.430 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 36.92 using 59 bins. # #Test statistic : Chi-Squared 36.92 using 59 bins. # Null hypothesis probability of 9.77e-01 with 56 degrees of freedom #***Warning: New best fit found, fit parameters will be set to new values. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b #36.9095 0.397047 -2 0.0625749 2.42706 156.046 #======================================== # Variances and Principal Axes # 3 4 5 # 4.9001E-05| 0.6977 0.7164 -0.0017 # 7.5113E-04| -0.7164 0.6977 -0.0022 # 1.7634E+05| -0.0004 0.0028 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.759e-02 -1.943e-01 -6.923e+01 # -1.943e-01 1.384e+00 4.940e+02 # -6.923e+01 4.940e+02 1.763e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 6.25749E-02 +/- 0.166107 # 4 2 cutep50 a 2.42706 +/- 1.17663 # 5 2 cutep50 b 156.046 +/- 419.922 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 36.91 using 59 bins. # #Test statistic : Chi-Squared 36.91 using 59 bins. # Null hypothesis probability of 9.77e-01 with 56 degrees of freedom #***Warning: New best fit found, fit parameters will be set to new values. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b #36.8911 0.488682 -2 0.0570187 2.47242 169.717 #======================================== # Variances and Principal Axes # 3 4 5 # 4.6399E-05| 0.7540 0.6569 -0.0017 # 7.3876E-04| 0.6569 -0.7540 0.0025 # 1.5993E+05| -0.0004 0.0029 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.211e-02 -1.742e-01 -5.899e+01 # -1.742e-01 1.389e+00 4.713e+02 # -5.899e+01 4.713e+02 1.599e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 5.70187E-02 +/- 0.148681 # 4 2 cutep50 a 2.47242 +/- 1.17874 # 5 2 cutep50 b 169.717 +/- 399.916 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 36.89 using 59 bins. # #Test statistic : Chi-Squared 36.89 using 59 bins. # Null hypothesis probability of 9.77e-01 with 56 degrees of freedom #***Warning: New best fit found, fit parameters will be set to new values. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b #36.8756 0.341559 -2 0.0520185 2.51730 182.859 #======================================== # Variances and Principal Axes # 3 4 5 # 4.3012E-05| 0.8021 0.5972 -0.0016 # 7.3951E-04| 0.5972 -0.8021 0.0027 # 1.4700E+05| -0.0003 0.0031 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.794e-02 -1.573e-01 -5.093e+01 # -1.573e-01 1.396e+00 4.530e+02 # -5.093e+01 4.530e+02 1.470e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 5.20185E-02 +/- 0.133927 # 4 2 cutep50 a 2.51730 +/- 1.18169 # 5 2 cutep50 b 182.859 +/- 383.409 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 36.88 using 59 bins. # #Test statistic : Chi-Squared 36.88 using 59 bins. # Null hypothesis probability of 9.77e-01 with 56 degrees of freedom #***Warning: New best fit found, fit parameters will be set to new values. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b #36.8628 0.312512 -2 0.0475194 2.56162 195.480 #======================================== # Variances and Principal Axes # 3 4 5 # 3.8943E-05| 0.8409 0.5411 -0.0015 # 7.4716E-04| 0.5411 -0.8409 0.0029 # 1.3649E+05| -0.0003 0.0032 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.470e-02 -1.428e-01 -4.442e+01 # -1.428e-01 1.405e+00 4.379e+02 # -4.442e+01 4.379e+02 1.365e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 4.75194E-02 +/- 0.121242 # 4 2 cutep50 a 2.56162 +/- 1.18539 # 5 2 cutep50 b 195.480 +/- 369.445 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 36.86 using 59 bins. # #Test statistic : Chi-Squared 36.86 using 59 bins. # Null hypothesis probability of 9.77e-01 with 56 degrees of freedom #***Warning: New best fit found, fit parameters will be set to new values. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b #36.8453 0.21359 -2 0.0397515 2.64930 219.471 #======================================== # Variances and Principal Axes # 3 4 5 # 3.0521E-05| 0.8978 0.4405 -0.0013 # 7.8249E-04| 0.4405 -0.8978 0.0032 # 1.2024E+05| -0.0003 0.0034 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.007e-02 -1.191e-01 -3.449e+01 # -1.191e-01 1.428e+00 4.143e+02 # -3.449e+01 4.143e+02 1.202e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 3.97515E-02 +/- 0.100335 # 4 2 cutep50 a 2.64930 +/- 1.19498 # 5 2 cutep50 b 219.471 +/- 346.756 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 36.85 using 59 bins. # #Test statistic : Chi-Squared 36.85 using 59 bins. # Null hypothesis probability of 9.78e-01 with 56 degrees of freedom #***Warning: New best fit found, fit parameters will be set to new values. #***Warning: Zero alpha-matrix diagonal element for parameter 4 #***Warning: Zero alpha-matrix diagonal element for parameter 5 # Parameter 4 is pegged at 2.6493 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 5 is pegged at 219.471 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # #***XSPEC Error: No variable parameters for fit # Fit error occurred during lower bound error calculation. # 3 0 0.171677 (-0.0397004,0.131977) # !XSPEC12>error 4 # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values 3.48553, 3.59232 #and delta stat 0.300769, 11.0146 #but latest trial 3.53893 gives 11.0155 #Suggest that you check this result using the steppar command. # 4 0.904494 3.53893 (-1.74594,0.888496) # !XSPEC12>error 5 # Parameter Confidence Range (2.706) # #***XSPEC Error: Unable to fit when starting with fit statistic = NaN #Error occurred during lower bound error calculation. # #Fit statistic : Chi-Squared 36.85 using 59 bins. # #Test statistic : Chi-Squared 36.85 using 59 bins. # Null hypothesis probability of 9.78e-01 with 56 degrees of freedom # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cflux_15_350kev_fit.xcm # !XSPEC12>log none #