#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Thu Dec 24 02:01:41 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/trigger563980/remake_spec_cflux/spec_1speak/sw00563980000b_1speak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger563980/remake_spec_cflux/spec_1speak/sw00563980000b_1speak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger563980/00563980000-results/pha/sw00563980000b_peak.pha #Net count rate (cts/s) for Spectrum:1 7.913e-02 +/- 1.535e-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/trigger563980/remake_spec_cflux/spec_1speak/sw00563980000b_1speak.rsp for Source 1 # # Spectral data counts: 0.079133 # Model predicted rate: 7.36453E-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 100.000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 1.80062E-02 +/- 0.116818 # 4 2 cutep50 a 2.49607 +/- 2.92886 # 5 2 cutep50 b 162.446 +/- 949.911 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 66.95 using 59 PHA bins. # #Test statistic : Chi-Squared = 66.95 using 59 PHA bins. # Reduced chi-squared = 1.196 for 56 degrees of freedom # Null hypothesis probability = 1.500415e-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 #66.9087 13.7547 -3 0.0126603 2.67443 210.091 #======================================== # Variances and Principal Axes # 3 4 5 # 5.3855E-06| -0.9604 -0.2785 0.0009 # 1.3103E-03| 0.2785 -0.9604 0.0035 # 7.3124E+05| 0.0001 -0.0036 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 6.229e-03 -2.403e-01 -6.691e+01 # -2.403e-01 9.402e+00 2.622e+03 # -6.691e+01 2.622e+03 7.312e+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 1.26603E-02 +/- 7.89263E-02 # 4 2 cutep50 a 2.67443 +/- 3.06626 # 5 2 cutep50 b 210.091 +/- 855.119 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 66.91 using 59 PHA bins. # #Test statistic : Chi-Squared = 66.91 using 59 PHA bins. # Reduced chi-squared = 1.195 for 56 degrees of freedom # Null hypothesis probability = 1.508874e-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 #66.8787 12.8476 -3 0.00884007 2.85692 254.373 #======================================== # Variances and Principal Axes # 3 4 5 # 2.7713E-06| -0.9868 -0.1620 0.0006 # 1.9240E-03| 0.1620 -0.9868 0.0040 # 5.7929E+05| 0.0001 -0.0040 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.971e-03 -1.667e-01 -4.112e+01 # -1.667e-01 9.489e+00 2.344e+03 # -4.112e+01 2.344e+03 5.793e+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 8.84007E-03 +/- 5.45110E-02 # 4 2 cutep50 a 2.85692 +/- 3.08050 # 5 2 cutep50 b 254.373 +/- 761.104 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 66.88 using 59 PHA bins. # #Test statistic : Chi-Squared = 66.88 using 59 PHA bins. # Reduced chi-squared = 1.194 for 56 degrees of freedom # Null hypothesis probability = 1.514761e-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 #66.8633 15.4118 -3 0.00622489 3.03451 293.667 #======================================== # Variances and Principal Axes # 3 4 5 # 1.3681E-06| -0.9952 -0.0975 0.0004 # 2.6933E-03| 0.0975 -0.9952 0.0045 # 4.9447E+05| 0.0001 -0.0045 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.485e-03 -1.208e-01 -2.685e+01 # -1.208e-01 9.971e+00 2.220e+03 # -2.685e+01 2.220e+03 4.945e+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 6.22489E-03 +/- 3.85375E-02 # 4 2 cutep50 a 3.03451 +/- 3.15761 # 5 2 cutep50 b 293.667 +/- 703.180 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 66.86 using 59 PHA bins. # #Test statistic : Chi-Squared = 66.86 using 59 PHA bins. # Reduced chi-squared = 1.194 for 56 degrees of freedom # Null hypothesis probability = 1.517807e-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 3.03451 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 5 is pegged at 293.667 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 0.0703721 (-0.00620678,0.0641653) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) #***Warning: *** 3 point fit failed during interpolation *** #Upper bound error calculation is invalid. # 4 -0.083997 3.03817 (-3.12217,2.03393e-13) # !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 = 66.86 using 59 PHA bins. # #Test statistic : Chi-Squared = 66.86 using 59 PHA bins. # Reduced chi-squared = 1.194 for 56 degrees of freedom # Null hypothesis probability = 1.517835e-01 # 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; #