#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 11:41:32 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/trigger539866/remake_spec_cflux/spec_time_resolved//resolved_spec_21/sw00539866000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger539866/remake_spec_cflux/spec_time_resolved//resolved_spec_21/sw00539866000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger539866/remake_spec_cflux/spec_time_resolved//resolved_spec_21/sw00539866000b_avg.pha #Net count rate (cts/s) for Spectrum:1 1.203e-01 +/- 8.829e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 2.416 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger539866/remake_spec_cflux/spec_time_resolved//resolved_spec_21/sw00539866000b_avg.rsp for Source 1 # # Spectral data counts: 0.29057 # Model predicted rate: 0.122603 # # #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 1.08072 +/- 0.118401 # 4 2 cutep50 a 2.08852 +/- 0.499755 # 5 2 cutep50 b 9999.36 +/- 2.65106E+07 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 39.96 using 59 PHA bins. # #Test statistic : Chi-Squared = 39.96 using 59 PHA bins. # Reduced chi-squared = 0.7135 for 56 degrees of freedom # Null hypothesis probability = 9.480576e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # 3 0.962054 1.21536 (-0.118732,0.134576) # !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 #39.0246 0.272498 -3 1.02368 1.59908 31.1942 #39.0039 0.370828 -4 1.02869 1.61637 29.7290 #39.0038 0.00434595 -5 1.02840 1.61223 29.8130 #======================================== # Variances and Principal Axes # 3 4 5 # 4.8831E-03| -0.9943 0.1065 0.0016 # 1.2866E-01| 0.1065 0.9938 0.0305 # 2.2712E+02| -0.0017 -0.0305 0.9995 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 6.931e-03 2.477e-02 -3.817e-01 # 2.477e-02 3.385e-01 -6.922e+00 # -3.817e-01 -6.922e+00 2.269e+02 #------------------------------------ # #======================================================================== #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 1.02840 +/- 8.32548E-02 # 4 2 cutep50 a 1.61223 +/- 0.581825 # 5 2 cutep50 b 29.8130 +/- 15.0633 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 39.00 using 59 PHA bins. # #Test statistic : Chi-Squared = 39.00 using 59 PHA bins. # Reduced chi-squared = 0.6965 for 56 degrees of freedom # Null hypothesis probability = 9.591007e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 2.11265, 2.45992 #and delta stat 0.929671, 91.5931 #but latest trial 2.12427 gives 0.922986 #Suggest that you check this result using the steppar command. # 4 0.423669 2.28629 (-1.18838,0.674232) # !XSPEC12>error 5; # Parameter Confidence Range (2.706) # #***XSPEC Error: A fit statistic = NaN was encountered, possibly from model calculation error. Fit unable to continue #Error occurred during lower bound error calculation. # #Fit statistic : Chi-Squared = 39.00 using 59 PHA bins. # #Test statistic : Chi-Squared = 39.00 using 59 PHA bins. # Reduced chi-squared = 0.6965 for 56 degrees of freedom # Null hypothesis probability = 9.591007e-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; #