#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Wed Dec 23 12:55:45 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/trigger597841/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00597841000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger597841/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00597841000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger597841/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00597841000b_avg.pha #Net count rate (cts/s) for Spectrum:1 6.119e-02 +/- 4.396e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 5.292 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger597841/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00597841000b_avg.rsp for Source 1 # # Spectral data counts: 0.323832 # Model predicted rate: 6.52349E-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 15.0000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 0.621237 +/- 0.107132 # 4 2 cutep50 a 1.22641 +/- 0.425469 # 5 2 cutep50 b 9999.36 +/- 1.93717E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 56.78 using 59 PHA bins. # #Test statistic : Chi-Squared = 56.78 using 59 PHA bins. # Reduced chi-squared = 1.014 for 56 degrees of freedom # Null hypothesis probability = 4.456776e-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 #55.2533 5.49039 -1 0.577260 1.06096 532.687 #54.6131 2.60021 -1 0.598420 1.13087 9974.92 #54.557 1.91943 0 0.598693 1.12080 9999.30 #54.528 1.61074 0 0.598992 1.11414 9999.34 #54.5122 1.43158 0 0.599254 1.10973 9999.36 #54.5033 1.32689 0 0.599463 1.10681 9999.36 #======================================== # Variances and Principal Axes # 3 4 5 # 1.6752E-03| -0.9891 -0.1473 0.0000 # 1.6418E-02| 0.1473 -0.9891 0.0000 # 3.0512E+12| -0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.414e-02 4.661e-02 1.925e+05 # 4.661e-02 2.120e-01 7.731e+05 # 1.925e+05 7.731e+05 3.051e+12 #------------------------------------ # #======================================================================== #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 0.599463 +/- 0.118892 # 4 2 cutep50 a 1.10681 +/- 0.460387 # 5 2 cutep50 b 9999.36 +/- 1.74678E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 54.50 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.50 using 59 PHA bins. # Reduced chi-squared = 0.9733 for 56 degrees of freedom # Null hypothesis probability = 5.316885e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 0.49678, 0.496728 #and delta stat 2.60449, 3.04171 #but latest trial 0.496767 gives 3.10317 #Suggest that you check this result using the steppar command. # 3 0.496754 0.66577 (-0.102868,0.0661481) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) # 4 0.595961 1.29084 (-0.507631,0.18725) # !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 = 54.49 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.49 using 59 PHA bins. # Reduced chi-squared = 0.9731 for 56 degrees of freedom # Null hypothesis probability = 5.320068e-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; #