#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Sat Dec 26 02:51:14 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/trigger377487/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00377487000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger377487/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00377487000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger377487/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00377487000b_avg.pha #Net count rate (cts/s) for Spectrum:1 1.147e-02 +/- 2.313e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 21.49 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger377487/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00377487000b_avg.rsp for Source 1 # # Spectral data counts: 0.246559 # Model predicted rate: 1.22426E-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 100.000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 5.59511E-03 +/- 6.38446E-02 # 4 2 cutep50 a 2.02752 +/- 1.76170E-04 # 5 2 cutep50 b 11.5466 +/- 471.821 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 37.39 using 59 PHA bins. # #Test statistic : Chi-Squared = 37.39 using 59 PHA bins. # Reduced chi-squared = 0.6677 for 56 degrees of freedom # Null hypothesis probability = 9.736820e-01 # 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 #37.2279 34396.7 -1 0.00554370 2.02752 11.8609 #======================================== # Variances and Principal Axes # 3 4 5 # 2.5904E-13| -0.0004 -1.0000 0.0000 # 4.5080E-06| 1.0000 -0.0004 0.0001 # 2.5154E+05| 0.0001 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 4.086e-03 -1.543e-05 -3.204e+01 # -1.543e-05 5.829e-08 1.211e-01 # -3.204e+01 1.211e-01 2.515e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 5.54370E-03 +/- 6.39230E-02 # 4 2 cutep50 a 2.02752 +/- 2.41429E-04 # 5 2 cutep50 b 11.8609 +/- 501.540 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 37.23 using 59 PHA bins. # #Test statistic : Chi-Squared = 37.23 using 59 PHA bins. # Reduced chi-squared = 0.6648 for 56 degrees of freedom # Null hypothesis probability = 9.748814e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 0.00300994, 0.00199573 #and delta stat 0.675057, 5.30586 #but latest trial 0.0024969 gives 7.05675 #Suggest that you check this result using the steppar command. # 3 0.00250284 0.00781958 (-0.00304315,0.00227359) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values 0.110245, -0.179712 #and delta stat 1.61247, 5.59889 #but latest trial -0.0347336 gives 5.61823 #Suggest that you check this result using the steppar command. # #***Warning: Number of trials exceeded before convergence. #Current trial values 2.06778, 2.06787 #and delta statistic 0.00817727, 6.85452 # # 4 -0.0347336 2.06783 (-2.06226,0.0403019) # !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 = 37.23 using 59 PHA bins. # #Test statistic : Chi-Squared = 37.23 using 59 PHA bins. # Reduced chi-squared = 0.6648 for 56 degrees of freedom # Null hypothesis probability = 9.748872e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_100_350kev_fit.xcm # !XSPEC12>log none; #