#XSPEC version: 12.12.1 #Build Date/Time: Tue Mar 15 11:46:30 2022 # !XSPEC12>show # #XSPEC version: 12.12.1 # #Fri Nov 11 21:42:46 2022 # 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/release/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/trigger1048372/remake_spec_cflux/spec_time_resolved//resolved_spec_4/sw01048372000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1048372/remake_spec_cflux/spec_time_resolved/resolved_spec_4//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1048372/remake_spec_cflux/spec_time_resolved//resolved_spec_4/sw01048372000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1048372/remake_spec_cflux/spec_time_resolved//resolved_spec_4/sw01048372000b_avg.pha #Net count rate (cts/s) for Spectrum:1 6.746e-01 +/- 4.526e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 0.224 sec # Using fit statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1048372/remake_spec_cflux/spec_time_resolved//resolved_spec_4/sw01048372000b_avg.rsp for Source 1 # # Spectral data counts: 0.151106 # Model predicted rate: 0.659483 # # #Current model list: # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 0.121534 +/- 0.178469 # 4 2 cutep50 a 2.30187 +/- 0.682187 # 5 2 cutep50 b 105.353 +/- 290.841 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared 50.12 using 59 bins. # #Test statistic : Chi-Squared 50.12 using 59 bins. # Null hypothesis probability of 6.96e-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 #49.901 40.7135 -2 0.122625 2.29567 103.599 #49.8935 24.0734 -2 0.122921 2.29537 103.545 #======================================== # Variances and Principal Axes # 3 4 5 # 1.9151E-06| -0.1556 -0.9878 0.0022 # 5.3551E-04| 0.9878 -0.1556 0.0010 # 8.7737E+04| -0.0006 0.0023 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.343e-02 -1.236e-01 -5.373e+01 # -1.236e-01 4.638e-01 2.017e+02 # -5.373e+01 2.017e+02 8.774e+04 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 0.122921 +/- 0.182845 # 4 2 cutep50 a 2.29537 +/- 0.681057 # 5 2 cutep50 b 103.545 +/- 296.203 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 49.89 using 59 bins. # #Test statistic : Chi-Squared 49.89 using 59 bins. # Null hypothesis probability of 7.04e-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 2.29537 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 5 is pegged at 103.545 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. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b #49.383 390.934 -3 0.166292 2.13608 50.3214 #49.3783 353.263 -3 0.166343 2.13591 50.2638 #======================================== # Variances and Principal Axes # 3 4 5 # 1.0821E-07| -0.0276 -0.9996 0.0009 # 9.0504E-04| 0.9996 -0.0276 0.0010 # 2.8926E+05| -0.0010 0.0010 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.668e-01 -2.660e-01 -2.773e+02 # -2.660e-01 2.661e-01 2.774e+02 # -2.773e+02 2.774e+02 2.893e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 0.166343 +/- 0.516528 # 4 2 cutep50 a 2.13591 +/- 0.515823 # 5 2 cutep50 b 50.2638 +/- 537.830 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 49.38 using 59 bins. # #Test statistic : Chi-Squared 49.38 using 59 bins. # Null hypothesis probability of 7.22e-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 #49.2635 52.7684 -1 0.165398 2.13582 50.3113 #======================================== # Variances and Principal Axes # 3 4 5 # 1.1486E-07| -0.0281 -0.9996 0.0009 # 9.0523E-04| 0.9996 -0.0281 0.0010 # 2.9582E+05| -0.0009 0.0010 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.672e-01 -2.687e-01 -2.807e+02 # -2.687e-01 2.710e-01 2.831e+02 # -2.807e+02 2.831e+02 2.958e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 0.165398 +/- 0.516892 # 4 2 cutep50 a 2.13582 +/- 0.520589 # 5 2 cutep50 b 50.3113 +/- 543.896 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 49.26 using 59 bins. # #Test statistic : Chi-Squared 49.26 using 59 bins. # Null hypothesis probability of 7.26e-01 with 56 degrees of freedom #***Warning: New best fit found, fit parameters will be set to new values. # 3 0.119848 0.214513 (-0.0459246,0.0487408) # !XSPEC12>error 4 # 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 #46.7354 0.403027 -1 0.573808 1.25144 288.083 #46.6901 0.600996 -1 0.572666 1.22740 259.864 #46.6557 0.478709 -1 0.570650 1.20666 238.911 #46.6291 0.385435 -1 0.568404 1.18843 223.140 #46.6086 0.304573 -1 0.566195 1.17237 211.028 #46.593 0.240245 -1 0.564126 1.15823 201.564 #46.5811 0.189948 -1 0.562234 1.14584 194.063 #46.5722 0.15078 -1 0.560531 1.13503 188.049 #======================================== # Variances and Principal Axes # 3 4 5 # 1.2659E-03| 0.9326 0.3608 -0.0009 # 3.0885E-02| 0.3608 -0.9326 0.0013 # 7.3256E+04| 0.0003 0.0015 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.341e-02 2.712e-02 2.464e+01 # 2.712e-02 1.930e-01 1.103e+02 # 2.464e+01 1.103e+02 7.326e+04 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 0.560531 +/- 0.115808 # 4 2 cutep50 a 1.13503 +/- 0.439294 # 5 2 cutep50 b 188.049 +/- 270.659 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 46.57 using 59 bins. # #Test statistic : Chi-Squared 46.57 using 59 bins. # Null hypothesis probability of 8.11e-01 with 56 degrees of freedom #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 1.36485, 1.81548 #and delta stat 0.474239, 40.5489 #but latest trial 1.7415 gives 76.8375 #Suggest that you check this result using the steppar command. # 4 0.296704 1.59016 (-0.796138,0.49732) # !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 46.57 using 59 bins. # #Test statistic : Chi-Squared 46.57 using 59 bins. # Null hypothesis probability of 8.11e-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 #