#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 21:51:02 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/trigger651882/remake_spec_cflux/spec_1speak/sw00651882000b_1speak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger651882/remake_spec_cflux/spec_1speak/sw00651882000b_1speak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger651882/00651882000-results/pha/sw00651882000b_peak.pha #Net count rate (cts/s) for Spectrum:1 7.034e-02 +/- 1.282e-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/trigger651882/remake_spec_cflux/spec_1speak/sw00651882000b_1speak.rsp for Source 1 # # Spectral data counts: 0.0703405 # Model predicted rate: 6.81818E-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 2.11396E-02 +/- 4.94168E-02 # 4 2 cutep50 a 1.88636 +/- 1.53532 # 5 2 cutep50 b 10.0190 +/- 114.403 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 69.59 using 59 PHA bins. # #Test statistic : Chi-Squared = 69.59 using 59 PHA bins. # Reduced chi-squared = 1.243 for 56 degrees of freedom # Null hypothesis probability = 1.048025e-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 #69.546 1.50395 -2 0.0192018 1.78793 15.4041 #69.5403 1.51685 -2 0.0182860 1.77602 15.5524 #======================================== # Variances and Principal Axes # 3 4 5 # 1.1274E-05| -0.9945 0.1047 0.0019 # 7.9477E-02| 0.1047 0.9943 0.0221 # 4.4457E+03| -0.0005 -0.0222 0.9998 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.868e-03 5.474e-02 -2.093e+00 # 5.474e-02 2.269e+00 -9.865e+01 # -2.093e+00 -9.865e+01 4.443e+03 #------------------------------------ # #======================================================================== #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 1.82860E-02 +/- 4.32207E-02 # 4 2 cutep50 a 1.77602 +/- 1.50619 # 5 2 cutep50 b 15.5524 +/- 66.6593 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 69.54 using 59 PHA bins. # #Test statistic : Chi-Squared = 69.54 using 59 PHA bins. # Reduced chi-squared = 1.242 for 56 degrees of freedom # Null hypothesis probability = 1.055285e-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 #69.5087 4.03172 -2 0.0162304 1.65985 19.7454 #69.5006 2.05836 -2 0.0152019 1.64062 19.8006 #======================================== # Variances and Principal Axes # 3 4 5 # 8.1111E-06| -0.9982 0.0607 0.0015 # 2.0635E-01| 0.0608 0.9976 0.0331 # 2.0348E+03| -0.0005 -0.0331 0.9995 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.345e-03 4.830e-02 -1.081e+00 # 4.830e-02 2.432e+00 -6.727e+01 # -1.081e+00 -6.727e+01 2.033e+03 #------------------------------------ # #======================================================================== #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 1.52019E-02 +/- 3.66770E-02 # 4 2 cutep50 a 1.64062 +/- 1.55952 # 5 2 cutep50 b 19.8006 +/- 45.0841 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 69.50 using 59 PHA bins. # #Test statistic : Chi-Squared = 69.50 using 59 PHA bins. # Reduced chi-squared = 1.241 for 56 degrees of freedom # Null hypothesis probability = 1.061233e-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 #69.4759 0.278238 -2 0.0133169 1.52889 22.3020 #69.4696 2.08424 -2 0.0125581 1.50744 22.3469 #======================================== # Variances and Principal Axes # 3 4 5 # 5.4608E-06| -0.9992 0.0400 0.0013 # 3.8057E-01| 0.0400 0.9982 0.0454 # 1.0951E+03| -0.0005 -0.0455 0.9990 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 9.376e-04 4.227e-02 -5.945e-01 # 4.227e-02 2.643e+00 -4.972e+01 # -5.945e-01 -4.972e+01 1.093e+03 #------------------------------------ # #======================================================================== #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 1.25581E-02 +/- 3.06201E-02 # 4 2 cutep50 a 1.50744 +/- 1.62561 # 5 2 cutep50 b 22.3469 +/- 33.0578 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 69.47 using 59 PHA bins. # #Test statistic : Chi-Squared = 69.47 using 59 PHA bins. # Reduced chi-squared = 1.241 for 56 degrees of freedom # Null hypothesis probability = 1.065885e-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 #69.4499 0.962526 -2 0.0108002 1.38751 24.1071 #======================================== # Variances and Principal Axes # 3 4 5 # 4.0815E-06| -0.9996 0.0294 0.0011 # 5.9907E-01| 0.0295 0.9979 0.0569 # 6.7748E+02| -0.0005 -0.0569 0.9984 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 7.152e-04 3.812e-02 -3.586e-01 # 3.812e-02 2.793e+00 -3.848e+01 # -3.586e-01 -3.848e+01 6.753e+02 #------------------------------------ # #======================================================================== #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 1.08002E-02 +/- 2.67439E-02 # 4 2 cutep50 a 1.38751 +/- 1.67129 # 5 2 cutep50 b 24.1071 +/- 25.9863 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 69.45 using 59 PHA bins. # #Test statistic : Chi-Squared = 69.45 using 59 PHA bins. # Reduced chi-squared = 1.240 for 56 degrees of freedom # Null hypothesis probability = 1.068857e-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 #69.4329 0.859253 -3 0.00802849 1.19347 25.6644 #======================================== # Variances and Principal Axes # 3 4 5 # 2.5176E-06| -0.9998 0.0206 0.0010 # 8.7952E-01| 0.0206 0.9972 0.0719 # 4.2755E+02| -0.0005 -0.0719 0.9974 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 4.750e-04 3.292e-02 -2.047e-01 # 3.292e-02 3.088e+00 -3.062e+01 # -2.047e-01 -3.062e+01 4.253e+02 #------------------------------------ # #======================================================================== #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 8.02849E-03 +/- 2.17953E-02 # 4 2 cutep50 a 1.19347 +/- 1.75725 # 5 2 cutep50 b 25.6644 +/- 20.6237 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 69.43 using 59 PHA bins. # #Test statistic : Chi-Squared = 69.43 using 59 PHA bins. # Reduced chi-squared = 1.240 for 56 degrees of freedom # Null hypothesis probability = 1.071414e-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 1.19347 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 5 is pegged at 25.6644 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. # #***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 = 69.43 using 59 PHA bins. # #Test statistic : Chi-Squared = 69.43 using 59 PHA bins. # Reduced chi-squared = 1.240 for 56 degrees of freedom # Null hypothesis probability = 1.071414e-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; #