#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Fri Dec 25 08:31:41 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/trigger451757/remake_spec_cflux/spec_1speak/sw00451757000b_1speak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger451757/remake_spec_cflux/spec_1speak/sw00451757000b_1speak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger451757/00451757000-results/pha/sw00451757000b_peak.pha #Net count rate (cts/s) for Spectrum:1 1.494e+00 +/- 5.597e-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/trigger451757/remake_spec_cflux/spec_1speak/sw00451757000b_1speak.rsp for Source 1 # # Spectral data counts: 1.4943 # Model predicted rate: 1.44468 # # #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 350.000 frozen # 3 1 cpflux Flux 13.8320 +/- 6.22362 # 4 2 cutep50 a 2.05285 +/- 6.27823E-03 # 5 2 cutep50 b 23.5562 +/- 83.0413 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 36.67 using 59 PHA bins. # #Test statistic : Chi-Squared = 36.67 using 59 PHA bins. # Reduced chi-squared = 0.6549 for 56 degrees of freedom # Null hypothesis probability = 9.786853e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # 3 11.991 15.5281 (-1.84083,1.6962) # !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 #36.5357 25.4304 0 13.9565 2.04253 19.0000 #======================================== # Variances and Principal Axes # 3 4 5 # 4.0091E-11| -0.0000 -1.0000 0.0000 # 1.3116E+00| 0.9955 -0.0000 0.0945 # 4.0266E+03| 0.0945 -0.0000 -0.9955 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.727e+01 -8.603e-03 -3.788e+02 # -8.603e-03 2.052e-06 9.048e-02 # -3.788e+02 9.048e-02 3.991e+03 #------------------------------------ # #======================================================================== #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 350.000 frozen # 3 1 cpflux Flux 13.9565 +/- 6.10509 # 4 2 cutep50 a 2.04253 +/- 1.43238E-03 # 5 2 cutep50 b 19.0000 +/- 63.1717 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 36.54 using 59 PHA bins. # #Test statistic : Chi-Squared = 36.54 using 59 PHA bins. # Reduced chi-squared = 0.6524 for 56 degrees of freedom # Null hypothesis probability = 9.795571e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 2.04253, 1.96713 #and delta stat 0, 7.58443 #but latest trial 1.99749 gives 10.1509 #Suggest that you check this result using the steppar command. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b #36.5204 2.38146 0 13.7486 2.06138 27.0403 #======================================== # Variances and Principal Axes # 3 4 5 # 2.5454E-09| -0.0001 -1.0000 0.0001 # 1.2761E+00| 0.9980 -0.0001 0.0627 # 9.9573E+03| 0.0627 -0.0001 -0.9980 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 4.044e+01 -8.857e-02 -6.232e+02 # -8.857e-02 1.998e-04 1.408e+00 # -6.232e+02 1.408e+00 9.918e+03 #------------------------------------ # #======================================================================== #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 350.000 frozen # 3 1 cpflux Flux 13.7486 +/- 6.35962 # 4 2 cutep50 a 2.06138 +/- 1.41338E-02 # 5 2 cutep50 b 27.0403 +/- 99.5900 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 36.52 using 59 PHA bins. # #Test statistic : Chi-Squared = 36.52 using 59 PHA bins. # Reduced chi-squared = 0.6522 for 56 degrees of freedom # Null hypothesis probability = 9.796516e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 2.00624, 1.96838 #and delta stat 0.0556494, 7.69758 #but latest trial 1.98932 gives 9.4381 #Suggest that you check this result using the steppar command. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b #36.5072 0.411615 0 13.5017 2.08463 36.6954 #======================================== # Variances and Principal Axes # 3 4 5 # 3.0973E-08| -0.0003 -1.0000 0.0004 # 1.2301E+00| 0.9991 -0.0003 0.0427 # 2.7238E+04| 0.0427 -0.0004 -0.9991 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 5.089e+01 -4.787e-01 -1.162e+03 # -4.787e-01 4.607e-03 1.119e+01 # -1.162e+03 1.119e+01 2.719e+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 350.000 frozen # 3 1 cpflux Flux 13.5017 +/- 7.13405 # 4 2 cutep50 a 2.08463 +/- 6.78758E-02 # 5 2 cutep50 b 36.6954 +/- 164.888 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 36.51 using 59 PHA bins. # #Test statistic : Chi-Squared = 36.51 using 59 PHA bins. # Reduced chi-squared = 0.6519 for 56 degrees of freedom # Null hypothesis probability = 9.797337e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 2.02001, 1.97298 #and delta stat 0.0518611, 8.0773 #but latest trial 1.99961 gives 10.3725 #Suggest that you check this result using the steppar command. # #***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 = 36.51 using 59 PHA bins. # #Test statistic : Chi-Squared = 36.51 using 59 PHA bins. # Reduced chi-squared = 0.6519 for 56 degrees of freedom # Null hypothesis probability = 9.797337e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_15_150kev_fit.xcm # !XSPEC12>log none; #