#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Sun Dec 27 03:10:58 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/trigger311762/remake_spec_cflux/spec_time_resolved//resolved_spec_4/sw00311762000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger311762/remake_spec_cflux/spec_time_resolved//resolved_spec_4/sw00311762000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger311762/remake_spec_cflux/spec_time_resolved//resolved_spec_4/sw00311762000b_avg.pha #Net count rate (cts/s) for Spectrum:1 1.469e-01 +/- 1.448e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 1.352 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger311762/remake_spec_cflux/spec_time_resolved//resolved_spec_4/sw00311762000b_avg.rsp for Source 1 # # Spectral data counts: 0.198632 # Model predicted rate: 0.144271 # # #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 0.125518 +/- 0.138553 # 4 2 cutep50 a 2.37822 +/- 0.792179 # 5 2 cutep50 b 138.564 +/- 299.523 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 64.00 using 59 PHA bins. # #Test statistic : Chi-Squared = 64.00 using 59 PHA bins. # Reduced chi-squared = 1.143 for 56 degrees of freedom # Null hypothesis probability = 2.161055e-01 # Weighting method: standard # !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 #63.9124 5.4665 -3 0.108643 2.49198 173.089 #63.9033 5.56518 -2 0.108540 2.49300 173.220 #======================================== # Variances and Principal Axes # 3 4 5 # 3.1700E-05| -0.4854 -0.8743 0.0024 # 6.8390E-04| 0.8743 -0.4854 0.0018 # 6.9242E+04| 0.0004 -0.0030 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.340e-02 -9.083e-02 -2.985e+01 # -9.083e-02 6.374e-01 2.100e+02 # -2.985e+01 2.100e+02 6.924e+04 #------------------------------------ # #======================================================================== #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 0.108540 +/- 0.115757 # 4 2 cutep50 a 2.49300 +/- 0.798353 # 5 2 cutep50 b 173.220 +/- 263.137 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 63.90 using 59 PHA bins. # #Test statistic : Chi-Squared = 63.90 using 59 PHA bins. # Reduced chi-squared = 1.141 for 56 degrees of freedom # Null hypothesis probability = 2.186859e-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 #63.8886 0.68639 -2 0.105367 2.51678 180.088 #======================================== # Variances and Principal Axes # 3 4 5 # 3.1999E-05| -0.5054 -0.8629 0.0025 # 6.6210E-04| 0.8629 -0.5054 0.0019 # 6.5106E+04| 0.0004 -0.0031 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.252e-02 -8.714e-02 -2.797e+01 # -8.714e-02 6.282e-01 2.022e+02 # -2.797e+01 2.022e+02 6.511e+04 #------------------------------------ # #======================================================================== #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 0.105367 +/- 0.111877 # 4 2 cutep50 a 2.51678 +/- 0.792593 # 5 2 cutep50 b 180.088 +/- 255.157 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 63.89 using 59 PHA bins. # #Test statistic : Chi-Squared = 63.89 using 59 PHA bins. # Reduced chi-squared = 1.141 for 56 degrees of freedom # Null hypothesis probability = 2.190612e-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 #63.8768 0.603958 -2 0.102425 2.53921 186.468 #======================================== # Variances and Principal Axes # 3 4 5 # 3.2639E-05| -0.5280 -0.8492 0.0025 # 6.4639E-04| 0.8492 -0.5280 0.0020 # 6.2795E+04| 0.0004 -0.0032 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.175e-02 -8.469e-02 -2.661e+01 # -8.469e-02 6.320e-01 1.992e+02 # -2.661e+01 1.992e+02 6.279e+04 #------------------------------------ # #======================================================================== #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 0.102425 +/- 0.108414 # 4 2 cutep50 a 2.53921 +/- 0.795001 # 5 2 cutep50 b 186.468 +/- 250.587 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 63.88 using 59 PHA bins. # #Test statistic : Chi-Squared = 63.88 using 59 PHA bins. # Reduced chi-squared = 1.141 for 56 degrees of freedom # Null hypothesis probability = 2.193643e-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 #63.8615 0.449461 -2 0.0977564 2.57622 196.806 #======================================== # Variances and Principal Axes # 3 4 5 # 3.3402E-05| -0.5648 -0.8252 0.0025 # 6.2370E-04| 0.8252 -0.5648 0.0022 # 5.9413E+04| 0.0004 -0.0033 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.062e-02 -8.092e-02 -2.460e+01 # -8.092e-02 6.387e-01 1.948e+02 # -2.460e+01 1.948e+02 5.941e+04 #------------------------------------ # #======================================================================== #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 9.77564E-02 +/- 0.103058 # 4 2 cutep50 a 2.57622 +/- 0.799165 # 5 2 cutep50 b 196.806 +/- 243.746 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 63.86 using 59 PHA bins. # #Test statistic : Chi-Squared = 63.86 using 59 PHA bins. # Reduced chi-squared = 1.140 for 56 degrees of freedom # Null hypothesis probability = 2.197563e-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 #63.847 0.125877 -2 0.0897985 2.64370 215.073 #======================================== # Variances and Principal Axes # 3 4 5 # 3.3890E-05| -0.6291 -0.7773 0.0024 # 5.9190E-04| 0.7773 -0.6291 0.0025 # 5.4313E+04| 0.0004 -0.0035 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 8.886e-03 -7.476e-02 -2.150e+01 # -7.476e-02 6.519e-01 1.881e+02 # -2.150e+01 1.881e+02 5.431e+04 #------------------------------------ # #======================================================================== #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 8.97985E-02 +/- 9.42636E-02 # 4 2 cutep50 a 2.64370 +/- 0.807411 # 5 2 cutep50 b 215.073 +/- 233.049 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 63.85 using 59 PHA bins. # #Test statistic : Chi-Squared = 63.85 using 59 PHA bins. # Reduced chi-squared = 1.140 for 56 degrees of freedom # Null hypothesis probability = 2.201267e-01 #***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 2.6437 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 5 is pegged at 215.073 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 0.0897769, 0.24484 #and delta stat 0, 3.4631 #but latest trial 0.226846 gives 6.13964 #Suggest that you check this result using the steppar command. # 3 0 0.167308 (-0.0897769,0.0775315) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) # #***XSPEC Error: A fit statistic = NaN was encountered, possibly from model calculation error. Fit unable to continue #Error occurred during upper bound error calculation. # #Fit statistic : Chi-Squared = 63.85 using 59 PHA bins. # #Test statistic : Chi-Squared = 63.85 using 59 PHA bins. # Reduced chi-squared = 1.140 for 56 degrees of freedom # Null hypothesis probability = 2.201270e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_100_150kev_fit.xcm # !XSPEC12>log none; #