#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Sun Dec 27 00:39:47 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/trigger313954/remake_spec_cflux/spec_T100/sw00313954000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger313954/remake_spec_cflux/spec_T100/sw00313954000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger313954/remake_spec_cflux/spec_T100/sw00313954000b_avg.pha #Net count rate (cts/s) for Spectrum:1 6.475e-02 +/- 1.201e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 135.1 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger313954/remake_spec_cflux/spec_T100/sw00313954000b_avg.rsp for Source 1 # # Spectral data counts: 8.74891 # Model predicted rate: 6.92789E-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 0.648576 +/- 2.18366E-02 # 4 2 cutep50 a 1.44951 +/- 0.103134 # 5 2 cutep50 b 9999.36 +/- 6.45957E+05 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 79.22 using 59 PHA bins. # #Test statistic : Chi-Squared = 79.22 using 59 PHA bins. # Reduced chi-squared = 1.415 for 56 degrees of freedom # Null hypothesis probability = 2.225914e-02 # 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 #54.9309 25.1834 -1 0.624637 1.31875 9988.10 #54.7401 13.9194 0 0.626296 1.32393 9997.29 #54.6918 6.47653 0 0.627294 1.32733 9999.24 #54.6901 1.92868 0 0.627897 1.32957 9999.33 #======================================== # Variances and Principal Axes # 3 4 5 # 8.4949E-05| -0.9994 -0.0339 0.0000 # 8.4407E-04| 0.0339 -0.9994 0.0000 # 2.8586E+11| -0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 5.680e-04 2.275e-03 1.174e+04 # 2.275e-03 1.182e-02 5.603e+04 # 1.174e+04 5.603e+04 2.859e+11 #------------------------------------ # #======================================================================== #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 0.627897 +/- 2.38321E-02 # 4 2 cutep50 a 1.32957 +/- 0.108737 # 5 2 cutep50 b 9999.33 +/- 5.34662E+05 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 54.69 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.69 using 59 PHA bins. # Reduced chi-squared = 0.9766 for 56 degrees of freedom # Null hypothesis probability = 5.245520e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 0.627897, 0.602934 #and delta stat 0, 3.28003 #but latest trial 0.605935 gives 5.57051 #Suggest that you check this result using the steppar command. # 3 0.615416 0.64289 (-0.012477,0.0149978) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values 1.32952, 1.21106 #and delta stat 0, 3.46274 #but latest trial 1.23108 gives 11.0654 #Suggest that you check this result using the steppar command. # 4 1.27029 1.37612 (-0.0591767,0.0466536) # !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 = 54.69 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.69 using 59 PHA bins. # Reduced chi-squared = 0.9766 for 56 degrees of freedom # Null hypothesis probability = 5.245653e-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; #