#XSPEC version: 12.9.0i #Build Date/Time: Tue Feb 9 12:39:18 2016 # !XSPEC12>show; # #XSPEC version: 12.9.0i # #Mon Mar 28 14:37:56 2016 # 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/trigger678929/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00678929000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger678929/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00678929000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger678929/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00678929000b_avg.pha #Net count rate (cts/s) for Spectrum:1 1.856e-02 +/- 1.433e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 50.26 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger678929/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00678929000b_avg.rsp for Source 1 # # Spectral data counts: 0.932583 # Model predicted rate: 1.82414E-02 # # #Current model list: # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 15.0000 frozen # 2 1 cflux Emax keV 350.000 frozen # 3 1 cflux lg10Flux cgs -7.63922 +/- 0.212160 # 4 2 cutep50 a 1.27033 +/- 0.492286 # 5 2 cutep50 b 999.427 +/- 1.16874E+04 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 75.72 using 59 PHA bins. # #Test statistic : Chi-Squared = 75.72 using 59 PHA bins. # Reduced chi-squared = 1.352 for 56 degrees of freedom # Null hypothesis probability = 4.070074e-02 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # 3 -7.83767 -7.51872 (-0.198445,0.120507) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b #75.29 2.73048 0 -8.13424 2.08013 29.9608 #======================================== # Variances and Principal Axes # 3 4 5 # 2.8898E-09| -0.0016 -1.0000 0.0002 # 1.0958E-02| 1.0000 -0.0016 0.0042 # 6.2222E+05| 0.0042 -0.0002 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.112e+01 -6.401e-01 -2.629e+03 # -6.401e-01 3.689e-02 1.515e+02 # -2.629e+03 1.515e+02 6.222e+05 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 15.0000 frozen # 2 1 cflux Emax keV 350.000 frozen # 3 1 cflux lg10Flux cgs -8.13424 +/- 3.33440 # 4 2 cutep50 a 2.08013 +/- 0.192070 # 5 2 cutep50 b 29.9608 +/- 788.804 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 75.29 using 59 PHA bins. # #Test statistic : Chi-Squared = 75.29 using 59 PHA bins. # Reduced chi-squared = 1.344 for 56 degrees of freedom # Null hypothesis probability = 4.373353e-02 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 2.08013, 1.76418 #and delta stat 0, 11.1729 #but latest trial 1.92464 gives 17.8966 #Suggest that you check this result using the steppar command. # #***Warning: Number of trials exceeded before convergence. #Current trial values 2.17849, 2.17855 #and delta statistic 0.0291559, 16.9025 # # 4 1.92215 2.17852 (-0.157977,0.0983889) # !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 = 75.29 using 59 PHA bins. # #Test statistic : Chi-Squared = 75.29 using 59 PHA bins. # Reduced chi-squared = 1.344 for 56 degrees of freedom # Null hypothesis probability = 4.373353e-02 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cflux_15_150kev_fit.xcm # !XSPEC12>log none; #