#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Mon Dec 28 13:04:24 2015 # Auto-saving is done after every command. # Fit statistic in use: Chi-Squared # Minimization technique: Levenberg-Marquardt # Convergence criterion = 0.01 # Parameter fit deltas: 0.01 * parValue # Always calculate parameter derivatives using full (slower) numerical differentiation: No # Querying disabled - will not continue fitting. # Prefit-renorming enabled. # Solar abundance table: angr # Photoionization Cross-Section Table: # bcmc: Balucinska-Church and McCammon, 1998 # Cosmology in use: H0 = 70 q0 = 0 Lambda0 = 0.73 # Model data directory: /software/lheasoft/release/x86_64-unknown-linux-gnu-libc2.12/../spectral/modelData/ # Plot settings: # Showing of individual additive components is OFF. # Showing of background spectra is OFF. # Effective area normalization is OFF. # Current unit settings: # Energy = keV # Wavelength = angstrom, with Y-Axis displayed per Hz # X-Axis data display mode: Energy # Spectra plots will be shifted to source frame by redshift value z: 0 # Device: /null # Plotting of line IDs is OFF. # Splashpage is ON. # xlog for data plots is ON. # ylog for data plots is OFF. # # Default plot rebin settings for all plot groups: # Min. Signif. Max. # Bins Error Type # 0.00000 1 quad # # Responses read: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger202505/remake_spec_cflux/spec_1speak/sw00202505000b_1speak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger202505/remake_spec_cflux/spec_1speak/sw00202505000b_1speak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger202505/00202505000-results/pha/sw00202505000b_peak.pha #Net count rate (cts/s) for Spectrum:1 1.015e-01 +/- 1.104e-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 test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger202505/remake_spec_cflux/spec_1speak/sw00202505000b_1speak.rsp for Source 1 # # Spectral data counts: 0.101508 # Model predicted rate: 9.61386E-02 # # #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 0.665123 +/- 0.933458 # 4 2 cutep50 a 2.09426 +/- 0.369951 # 5 2 cutep50 b 38.5770 +/- 755.120 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 50.56 using 59 PHA bins. # #Test statistic : Chi-Squared = 50.56 using 59 PHA bins. # Reduced chi-squared = 0.9029 for 56 degrees of freedom # Null hypothesis probability = 6.801188e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # 3 0.450126 0.876072 (-0.214824,0.211123) # !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 #50.4972 0.910777 0 0.659384 2.11035 44.7213 #======================================== # Variances and Principal Axes # 3 4 5 # 1.2603E-06| -0.0130 -0.9999 0.0007 # 1.8762E-02| 0.9999 -0.0130 0.0011 # 4.8057E+05| 0.0011 -0.0007 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 5.598e-01 -3.596e-01 -5.099e+02 # -3.596e-01 2.387e-01 3.387e+02 # -5.099e+02 3.387e+02 4.806e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 0.659384 +/- 0.748168 # 4 2 cutep50 a 2.11035 +/- 0.488597 # 5 2 cutep50 b 44.7213 +/- 693.231 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 50.50 using 59 PHA bins. # #Test statistic : Chi-Squared = 50.50 using 59 PHA bins. # Reduced chi-squared = 0.9017 for 56 degrees of freedom # Null hypothesis probability = 6.824163e-01 #***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 #50.2338 0.613797 -1 0.635677 2.18277 71.4895 #======================================== # Variances and Principal Axes # 3 4 5 # 9.6673E-06| -0.0373 -0.9993 0.0015 # 1.7466E-02| 0.9993 -0.0373 0.0009 # 1.9801E+05| 0.0008 -0.0015 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.513e-01 -2.512e-01 -1.628e+02 # -2.512e-01 4.692e-01 3.048e+02 # -1.628e+02 3.048e+02 1.980e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 0.635677 +/- 0.388916 # 4 2 cutep50 a 2.18277 +/- 0.684955 # 5 2 cutep50 b 71.4895 +/- 444.979 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 50.23 using 59 PHA bins. # #Test statistic : Chi-Squared = 50.23 using 59 PHA bins. # Reduced chi-squared = 0.8970 for 56 degrees of freedom # Null hypothesis probability = 6.918713e-01 #***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 #50.1435 0.397477 -1 0.627389 2.20984 81.0692 #======================================== # Variances and Principal Axes # 3 4 5 # 1.4182E-05| -0.0458 -0.9989 0.0017 # 1.7041E-02| 0.9989 -0.0458 0.0009 # 1.5893E+05| 0.0008 -0.0018 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.200e-01 -2.275e-01 -1.279e+02 # -2.275e-01 4.991e-01 2.816e+02 # -1.279e+02 2.816e+02 1.589e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 0.627389 +/- 0.346376 # 4 2 cutep50 a 2.20984 +/- 0.706496 # 5 2 cutep50 b 81.0692 +/- 398.659 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 50.14 using 59 PHA bins. # #Test statistic : Chi-Squared = 50.14 using 59 PHA bins. # Reduced chi-squared = 0.8954 for 56 degrees of freedom # Null hypothesis probability = 6.950930e-01 #***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 #50.0549 0.495205 -1 0.619132 2.23780 90.7478 #======================================== # Variances and Principal Axes # 3 4 5 # 1.9236E-05| -0.0541 -0.9985 0.0019 # 1.6621E-02| 0.9985 -0.0541 0.0009 # 1.3281E+05| 0.0008 -0.0020 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.010e-01 -2.102e-01 -1.059e+02 # -2.102e-01 5.192e-01 2.626e+02 # -1.059e+02 2.626e+02 1.328e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 0.619132 +/- 0.317748 # 4 2 cutep50 a 2.23780 +/- 0.720575 # 5 2 cutep50 b 90.7478 +/- 364.433 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 50.05 using 59 PHA bins. # #Test statistic : Chi-Squared = 50.05 using 59 PHA bins. # Reduced chi-squared = 0.8938 for 56 degrees of freedom # Null hypothesis probability = 6.982396e-01 #***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 #49.4039 0.211865 -2 0.542992 2.54421 185.154 #======================================== # Variances and Principal Axes # 3 4 5 # 7.3330E-05| -0.1216 -0.9926 0.0031 # 1.2950E-02| 0.9926 -0.1216 0.0011 # 5.6563E+04| 0.0007 -0.0032 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 4.417e-02 -1.381e-01 -4.215e+01 # -1.381e-01 5.937e-01 1.832e+02 # -4.215e+01 1.832e+02 5.656e+04 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 0.542992 +/- 0.210173 # 4 2 cutep50 a 2.54421 +/- 0.770521 # 5 2 cutep50 b 185.154 +/- 237.829 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 49.40 using 59 PHA bins. # #Test statistic : Chi-Squared = 49.40 using 59 PHA bins. # Reduced chi-squared = 0.8822 for 56 degrees of freedom # Null hypothesis probability = 7.210246e-01 #***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 #49.2986 0.0900754 -3 0.493981 2.79968 250.940 #======================================== # Variances and Principal Axes # 3 4 5 # 1.1585E-04| -0.1701 -0.9854 0.0038 # 1.0776E-02| 0.9854 -0.1701 0.0013 # 4.1228E+04| 0.0007 -0.0040 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.919e-02 -1.120e-01 -2.778e+01 # -1.120e-01 6.495e-01 1.636e+02 # -2.778e+01 1.636e+02 4.123e+04 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 0.493981 +/- 0.170848 # 4 2 cutep50 a 2.79968 +/- 0.805922 # 5 2 cutep50 b 250.940 +/- 203.046 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 49.30 using 59 PHA bins. # #Test statistic : Chi-Squared = 49.30 using 59 PHA bins. # Reduced chi-squared = 0.8803 for 56 degrees of freedom # Null hypothesis probability = 7.246482e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 3.78938, 3.80242 #and delta stat 2.44312, 24.3474 #but latest trial 3.79061 gives 29.8998 #Suggest that you check this result using the steppar command. # 4 1.80998 3.7959 (-0.980968,1.00496) # !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 = 49.30 using 59 PHA bins. # #Test statistic : Chi-Squared = 49.30 using 59 PHA bins. # Reduced chi-squared = 0.8803 for 56 degrees of freedom # Null hypothesis probability = 7.247513e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_15_25kev_fit.xcm # !XSPEC12>log none; #