#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 02:00:57 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/trigger563980/remake_spec_cflux/spec_T100/sw00563980000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger563980/remake_spec_cflux/spec_T100/sw00563980000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger563980/remake_spec_cflux/spec_T100/sw00563980000b_avg.pha #Net count rate (cts/s) for Spectrum:1 1.480e-02 +/- 1.404e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 113.2 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger563980/remake_spec_cflux/spec_T100/sw00563980000b_avg.rsp for Source 1 # # Spectral data counts: 1.67548 # Model predicted rate: 1.45884E-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 0.135795 +/- 2.39002E-02 # 4 2 cutep50 a 1.64805 +/- 0.610243 # 5 2 cutep50 b 9999.36 +/- 6.60322E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 56.11 using 59 PHA bins. # #Test statistic : Chi-Squared = 56.11 using 59 PHA bins. # Reduced chi-squared = 1.002 for 56 degrees of freedom # Null hypothesis probability = 4.705654e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) #***Warning: Identical values of the parameter give different values of the statistic. #Please check your result for the low end of the confidence range. # 3 0.112423 0.155013 (-0.0233693,0.0192203) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values 1.64721, 0.643368 #and delta stat 0, 4.82837 #but latest trial 0.895711 gives 13.3751 #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 #55.7231 0.211887 -2 0.0713842 2.64945 211.452 #======================================== # Variances and Principal Axes # 3 4 5 # 1.8966E-05| -0.6415 -0.7671 0.0026 # 4.4989E-04| 0.7671 -0.6415 0.0023 # 6.0931E+04| 0.0001 -0.0035 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 8.612e-04 -2.130e-02 -5.989e+00 # -2.130e-02 7.555e-01 2.145e+02 # -5.989e+00 2.145e+02 6.093e+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 7.13842E-02 +/- 2.93455E-02 # 4 2 cutep50 a 2.64945 +/- 0.869172 # 5 2 cutep50 b 211.452 +/- 246.840 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 55.72 using 59 PHA bins. # #Test statistic : Chi-Squared = 55.72 using 59 PHA bins. # Reduced chi-squared = 0.9951 for 56 degrees of freedom # Null hypothesis probability = 4.852963e-01 #***Warning: New best fit found, fit parameters will be set to new values. # #***Warning: Number of trials exceeded before convergence. #Current trial values 3.41804, 3.41811 #and delta statistic 1.68661, 19.3034 # # 4 1.06624 3.41805 (-1.58215,0.769652) # !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 = 55.72 using 59 PHA bins. # #Test statistic : Chi-Squared = 55.72 using 59 PHA bins. # Reduced chi-squared = 0.9950 for 56 degrees of freedom # Null hypothesis probability = 4.853465e-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; #