#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Fri Dec 25 06:34:48 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/trigger456939/remake_spec_cflux/spec_time_resolved//resolved_spec_36/sw00456939000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger456939/remake_spec_cflux/spec_time_resolved//resolved_spec_36/sw00456939000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger456939/remake_spec_cflux/spec_time_resolved//resolved_spec_36/sw00456939000b_avg.pha #Net count rate (cts/s) for Spectrum:1 5.311e-01 +/- 1.864e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 0.812 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger456939/remake_spec_cflux/spec_time_resolved//resolved_spec_36/sw00456939000b_avg.rsp for Source 1 # # Spectral data counts: 0.431225 # Model predicted rate: 0.542512 # # #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 150.000 frozen # 3 1 cpflux Flux 2.47697 +/- 0.717882 # 4 2 cutep50 a 2.16438 +/- 0.276175 # 5 2 cutep50 b 60.6452 +/- 212.078 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 79.16 using 59 PHA bins. # #Test statistic : Chi-Squared = 79.16 using 59 PHA bins. # Reduced chi-squared = 1.414 for 56 degrees of freedom # Null hypothesis probability = 2.251319e-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 #78.3632 2089.4 -3 2.52629 2.12951 48.4183 #77.8742 1646.47 -2 2.52426 2.12944 48.4714 #77.7998 664.508 -2 2.52513 2.12940 48.4874 #77.7839 348.674 -2 2.52557 2.12937 48.4889 #77.7794 236.132 -2 2.52576 2.12935 48.4849 #======================================== # Variances and Principal Axes # 3 4 5 # 2.6889E-08| -0.0018 -1.0000 0.0009 # 4.8709E-02| 1.0000 -0.0018 0.0038 # 6.8848E+04| 0.0038 -0.0009 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.053e+00 -2.312e-01 -2.630e+02 # -2.312e-01 5.317e-02 6.050e+01 # -2.630e+02 6.050e+01 6.885e+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 150.000 frozen # 3 1 cpflux Flux 2.52576 +/- 1.02636 # 4 2 cutep50 a 2.12935 +/- 0.230581 # 5 2 cutep50 b 48.4849 +/- 262.386 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 77.78 using 59 PHA bins. # #Test statistic : Chi-Squared = 77.78 using 59 PHA bins. # Reduced chi-squared = 1.389 for 56 degrees of freedom # Null hypothesis probability = 2.870035e-02 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 2.75428, 2.7571 #and delta stat 1.15703, 6.80704 #but latest trial 2.75569 gives 7.82395 #Suggest that you check this result using the steppar command. # 3 2.19943 2.75569 (-0.326413,0.229844) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values 2.12933, 1.75002 #and delta stat 0, 21.8246 #but latest trial 1.99577 gives 72.0676 #Suggest that you check this result using the steppar command. #Apparent non-monotonicity in statistic space detected. #Current bracket values 2.28143, 2.28159 #and delta stat 2.43337, 130.939 #but latest trial 2.28151 gives 130.943 #Suggest that you check this result using the steppar command. # 4 1.93967 2.28151 (-0.189632,0.152203) # !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 = 77.78 using 59 PHA bins. # #Test statistic : Chi-Squared = 77.78 using 59 PHA bins. # Reduced chi-squared = 1.389 for 56 degrees of freedom # Null hypothesis probability = 2.871232e-02 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_15_25kev_fit.xcm # !XSPEC12>log none; #