#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: 0.111271 # # #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 4.52832E-02 +/- 0.165932 # 4 2 cutep50 a 2.17462 +/- 1.19106 # 5 2 cutep50 b 71.3731 +/- 805.559 # 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 #37.0027 11.0216 -2 0.0392061 2.25358 99.5626 #37.0027 1.83447 -2 0.0391949 2.25436 99.8867 #======================================== # Variances and Principal Axes # 3 4 5 # 2.1026E-05| 0.7365 0.6764 -0.0013 # 3.0525E-04| 0.6764 -0.7365 0.0016 # 3.3449E+05| -0.0002 0.0021 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.108e-02 -1.247e-01 -6.045e+01 # -1.247e-01 1.419e+00 6.890e+02 # -6.045e+01 6.890e+02 3.345e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 3.91949E-02 +/- 0.105244 # 4 2 cutep50 a 2.25436 +/- 1.19142 # 5 2 cutep50 b 99.8867 +/- 578.349 # 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 #36.956 9.89868 -2 0.0340532 2.33164 125.795 #36.9558 1.02965 -2 0.0340414 2.33260 126.175 #======================================== # Variances and Principal Axes # 3 4 5 # 2.0249E-05| 0.8488 0.5288 -0.0012 # 3.6875E-04| 0.5288 -0.8488 0.0022 # 2.3606E+05| -0.0002 0.0024 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 6.758e-03 -9.705e-02 -3.959e+01 # -9.705e-02 1.414e+00 5.777e+02 # -3.959e+01 5.777e+02 2.361e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 3.40414E-02 +/- 8.22068E-02 # 4 2 cutep50 a 2.33260 +/- 1.18913 # 5 2 cutep50 b 126.175 +/- 485.854 # 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 #36.9286 8.90823 -3 0.0291200 2.41931 154.064 #======================================== # Variances and Principal Axes # 3 4 5 # 1.6557E-05| 0.9060 0.4234 -0.0010 # 4.3012E-04| 0.4234 -0.9059 0.0026 # 2.0017E+05| -0.0002 0.0027 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 4.646e-03 -8.315e-02 -3.020e+01 # -8.315e-02 1.512e+00 5.502e+02 # -3.020e+01 5.502e+02 2.002e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 2.91200E-02 +/- 6.81638E-02 # 4 2 cutep50 a 2.41931 +/- 1.22979 # 5 2 cutep50 b 154.064 +/- 447.407 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 36.93 using 59 bins. # #Test statistic : Chi-Squared 36.93 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 #36.9074 2.37282 -2 0.0284988 2.43204 157.579 #======================================== # Variances and Principal Axes # 3 4 5 # 1.6921E-05| 0.9224 0.3861 -0.0009 # 4.7698E-04| 0.3861 -0.9224 0.0027 # 1.7403E+05| -0.0002 0.0028 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 4.227e-03 -7.579e-02 -2.685e+01 # -7.579e-02 1.381e+00 4.902e+02 # -2.685e+01 4.902e+02 1.740e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 2.84988E-02 +/- 6.50150E-02 # 4 2 cutep50 a 2.43204 +/- 1.17531 # 5 2 cutep50 b 157.579 +/- 417.166 # 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 #36.8955 1.24325 -2 0.0270595 2.46098 166.308 #======================================== # Variances and Principal Axes # 3 4 5 # 1.5351E-05| 0.9322 0.3619 -0.0009 # 4.9035E-04| 0.3619 -0.9322 0.0028 # 1.6325E+05| -0.0001 0.0029 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.745e-03 -7.140e-02 -2.447e+01 # -7.140e-02 1.384e+00 4.753e+02 # -2.447e+01 4.753e+02 1.632e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 2.70595E-02 +/- 6.11969E-02 # 4 2 cutep50 a 2.46098 +/- 1.17645 # 5 2 cutep50 b 166.308 +/- 404.040 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 36.90 using 59 bins. # #Test statistic : Chi-Squared 36.90 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 #36.877 1.15016 -2 0.0246612 2.51293 181.597 #======================================== # Variances and Principal Axes # 3 4 5 # 1.3151E-05| 0.9490 0.3151 -0.0008 # 5.3810E-04| 0.3151 -0.9490 0.0030 # 1.4773E+05| -0.0001 0.0031 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.039e-03 -6.449e-02 -2.096e+01 # -6.449e-02 1.392e+00 4.535e+02 # -2.096e+01 4.535e+02 1.477e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 2.46612E-02 +/- 5.51269E-02 # 4 2 cutep50 a 2.51293 +/- 1.18003 # 5 2 cutep50 b 181.597 +/- 384.349 # 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 #36.8622 1.01371 -2 0.0225143 2.56398 196.143 #======================================== # Variances and Principal Axes # 3 4 5 # 1.1195E-05| 0.9611 0.2762 -0.0008 # 5.8627E-04| 0.2762 -0.9611 0.0031 # 1.3561E+05| -0.0001 0.0032 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.496e-03 -5.867e-02 -1.819e+01 # -5.867e-02 1.403e+00 4.361e+02 # -1.819e+01 4.361e+02 1.356e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 2.25143E-02 +/- 4.99591E-02 # 4 2 cutep50 a 2.56398 +/- 1.18460 # 5 2 cutep50 b 196.143 +/- 368.248 # 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 #36.8511 0.561238 -2 0.0205921 2.61404 209.975 #======================================== # Variances and Principal Axes # 3 4 5 # 9.5100E-06| 0.9699 0.2433 -0.0007 # 6.3587E-04| 0.2433 -0.9699 0.0033 # 1.2586E+05| -0.0001 0.0034 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.070e-03 -5.367e-02 -1.596e+01 # -5.367e-02 1.416e+00 4.221e+02 # -1.596e+01 4.221e+02 1.259e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 2.05921E-02 +/- 4.54969E-02 # 4 2 cutep50 a 2.61404 +/- 1.19008 # 5 2 cutep50 b 209.975 +/- 354.768 # 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: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b #36.8388 0.16699 -3 0.0171963 2.71509 236.716 #======================================== # Variances and Principal Axes # 3 4 5 # 6.7943E-06| 0.9816 0.1911 -0.0006 # 7.3619E-04| 0.1911 -0.9816 0.0036 # 1.1084E+05| -0.0001 0.0036 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.448e-03 -4.540e-02 -1.252e+01 # -4.540e-02 1.449e+00 4.006e+02 # -1.252e+01 4.006e+02 1.108e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 1.71963E-02 +/- 3.80561E-02 # 4 2 cutep50 a 2.71509 +/- 1.20368 # 5 2 cutep50 b 236.716 +/- 332.930 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 36.84 using 59 bins. # #Test statistic : Chi-Squared 36.84 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 2.71509 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 5 is pegged at 236.716 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. #Apparent non-monotonicity in statistic space detected. #Current bracket values 0.0597266, 0.0648776 #and delta stat 1.49166, 3.677 #but latest trial 0.0623085 gives 3.69122 #Suggest that you check this result using the steppar command. # 3 0 0.0623021 (-0.017125,0.0451771) # !XSPEC12>error 4 # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values 3.6868, 3.70077 #and delta stat 0.4811, 11.021 #but latest trial 3.69379 gives 11.0215 #Suggest that you check this result using the steppar command. # 4 0.903524 3.69379 (-1.81612,0.974146) # !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 36.84 using 59 bins. # #Test statistic : Chi-Squared 36.84 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_cpflux_100_350kev_fit.xcm # !XSPEC12>log none #