#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Tue Dec 22 19:10:22 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/trigger660671/remake_spec_cflux/spec_1speak/sw00660671000b_1speak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_1speak/sw00660671000b_1speak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/00660671000-results/pha/sw00660671000b_peak.pha #Net count rate (cts/s) for Spectrum:1 1.136e+00 +/- 5.830e-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/trigger660671/remake_spec_cflux/spec_1speak/sw00660671000b_1speak.rsp for Source 1 # # Spectral data counts: 1.13569 # Model predicted rate: 1.10955 # # #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 0.486271 +/- 0.877988 # 4 2 cutep50 a 2.32119 +/- 0.704648 # 5 2 cutep50 b 114.270 +/- 290.954 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 48.67 using 59 PHA bins. # #Test statistic : Chi-Squared = 48.67 using 59 PHA bins. # Reduced chi-squared = 0.8691 for 56 degrees of freedom # Null hypothesis probability = 7.458589e-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 #48.6531 3.62823 -2 0.485647 2.32112 114.289 #======================================== # Variances and Principal Axes # 3 4 5 # 1.4479E-06| -0.0462 -0.9989 0.0023 # 7.0575E-03| 0.9989 -0.0462 0.0031 # 8.6574E+04| 0.0030 -0.0024 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 7.749e-01 -6.240e-01 -2.578e+02 # -6.240e-01 5.065e-01 2.094e+02 # -2.578e+02 2.094e+02 8.657e+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 350.000 frozen # 3 1 cpflux Flux 0.485647 +/- 0.880268 # 4 2 cutep50 a 2.32112 +/- 0.711711 # 5 2 cutep50 b 114.289 +/- 294.232 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 48.65 using 59 PHA bins. # #Test statistic : Chi-Squared = 48.65 using 59 PHA bins. # Reduced chi-squared = 0.8688 for 56 degrees of freedom # Null hypothesis probability = 7.464550e-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 2.32112 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 5 is pegged at 114.289 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 #48.5082 611.624 -3 0.746642 2.12728 48.4640 #48.5008 503.517 -3 0.746796 2.12716 48.4266 #======================================== # Variances and Principal Axes # 3 4 5 # 5.1678E-08| -0.0057 -1.0000 0.0009 # 1.5721E-02| 1.0000 -0.0057 0.0064 # 3.6265E+05| 0.0064 -0.0009 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.498e+01 -2.067e+00 -2.329e+03 # -2.067e+00 2.856e-01 3.218e+02 # -2.329e+03 3.218e+02 3.626e+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 0.746796 +/- 3.87009 # 4 2 cutep50 a 2.12716 +/- 0.534396 # 5 2 cutep50 b 48.4266 +/- 602.189 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 48.50 using 59 PHA bins. # #Test statistic : Chi-Squared = 48.50 using 59 PHA bins. # Reduced chi-squared = 0.8661 for 56 degrees of freedom # Null hypothesis probability = 7.514911e-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 #48.3924 0.529533 -1 0.742177 2.12716 48.4758 #======================================== # Variances and Principal Axes # 3 4 5 # 5.4457E-08| -0.0058 -1.0000 0.0008 # 1.5714E-02| 1.0000 -0.0058 0.0064 # 3.7036E+05| 0.0064 -0.0009 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.497e+01 -2.087e+00 -2.353e+03 # -2.087e+00 2.913e-01 3.284e+02 # -2.353e+03 3.284e+02 3.703e+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 0.742177 +/- 3.86866 # 4 2 cutep50 a 2.12716 +/- 0.539710 # 5 2 cutep50 b 48.4758 +/- 608.558 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 48.39 using 59 PHA bins. # #Test statistic : Chi-Squared = 48.39 using 59 PHA bins. # Reduced chi-squared = 0.8642 for 56 degrees of freedom # Null hypothesis probability = 7.550479e-01 #***Warning: New best fit found, fit parameters will be set to new values. # 3 0.52784 0.928923 (-0.215832,0.18525) # !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 #47.9511 6.23338 -1 2.98724 1.40236 9999.21 #47.9141 1.95901 0 2.97538 1.40220 9999.36 #47.8984 1.18684 0 2.96703 1.40265 9999.36 #47.89 0.807494 0 2.96061 1.40338 9999.36 #======================================== # Variances and Principal Axes # 3 4 5 # 1.1316E-03| -0.2066 -0.9784 0.0000 # 1.6860E-01| 0.9784 -0.2066 -0.0000 # 3.5802E+12| -0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.301e+00 2.938e-01 2.020e+06 # 2.938e-01 1.025e-01 5.808e+05 # 2.020e+06 5.808e+05 3.580e+12 #------------------------------------ # #======================================================================== #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 2.96061 +/- 1.14070 # 4 2 cutep50 a 1.40338 +/- 0.320128 # 5 2 cutep50 b 9999.36 +/- 1.89215E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 47.89 using 59 PHA bins. # #Test statistic : Chi-Squared = 47.89 using 59 PHA bins. # Reduced chi-squared = 0.8552 for 56 degrees of freedom # Null hypothesis probability = 7.712449e-01 #***Warning: New best fit found, fit parameters will be set to new values. # 4 1.11868 1.4882 (-0.285535,0.0839818) # !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 = 47.88 using 59 PHA bins. # #Test statistic : Chi-Squared = 47.88 using 59 PHA bins. # Reduced chi-squared = 0.8551 for 56 degrees of freedom # Null hypothesis probability = 7.714157e-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; #