#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 05:34:20 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/trigger622476/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00622476000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger622476/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00622476000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger622476/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00622476000b_avg.pha #Net count rate (cts/s) for Spectrum:1 9.162e-02 +/- 6.827e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 16.89 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger622476/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00622476000b_avg.rsp for Source 1 # # Spectral data counts: 1.54768 # Model predicted rate: 9.15252E-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 0.955393 +/- 0.137144 # 4 2 cutep50 a 1.42904 +/- 0.462089 # 5 2 cutep50 b 9999.35 +/- 2.77203E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 51.28 using 59 PHA bins. # #Test statistic : Chi-Squared = 51.28 using 59 PHA bins. # Reduced chi-squared = 0.9157 for 56 degrees of freedom # Null hypothesis probability = 6.539532e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # #***Warning: Number of trials exceeded before convergence. #Current trial values 0.828014, 0.828009 #and delta statistic 1.04457, 2.9378 # # 3 0.828012 1.06185 (-0.127382,0.106457) # !XSPEC12>error 4; # 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. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b #50.8022 0.0282236 -1 0.396540 2.18917 70.2576 #======================================== # Variances and Principal Axes # 3 4 5 # 4.4426E-07| -0.0224 -0.9997 0.0015 # 1.4413E-02| 0.9997 -0.0224 0.0008 # 6.8549E+05| 0.0008 -0.0016 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 4.500e-01 -8.520e-01 -5.464e+02 # -8.520e-01 1.665e+00 1.068e+03 # -5.464e+02 1.068e+03 6.855e+05 #------------------------------------ # #======================================================================== #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 0.396540 +/- 0.670813 # 4 2 cutep50 a 2.18917 +/- 1.29043 # 5 2 cutep50 b 70.2576 +/- 827.941 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 50.80 using 59 PHA bins. # #Test statistic : Chi-Squared = 50.80 using 59 PHA bins. # Reduced chi-squared = 0.9072 for 56 degrees of freedom # Null hypothesis probability = 6.713614e-01 #***Warning: New best fit found, fit parameters will be set to new values. #***Warning: *** 3 point fit failed during interpolation *** #Upper bound error calculation is invalid. # 4 0.65044 2.18917 (-1.53873,0) # !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 = 50.80 using 59 PHA bins. # #Test statistic : Chi-Squared = 50.80 using 59 PHA bins. # Reduced chi-squared = 0.9072 for 56 degrees of freedom # Null hypothesis probability = 6.713614e-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; #