#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 00:17:41 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/trigger316204/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00316204000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger316204/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00316204000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger316204/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00316204000b_avg.pha #Net count rate (cts/s) for Spectrum:1 1.094e-01 +/- 5.735e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 4.22 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger316204/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00316204000b_avg.rsp for Source 1 # # Spectral data counts: 0.461721 # Model predicted rate: 0.112665 # # #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 50.0000 frozen # 2 1 cpflux Emax keV 100.000 frozen # 3 1 cpflux Flux 0.143360 +/- 0.242630 # 4 2 cutep50 a 2.03188 +/- 2.85205E-04 # 5 2 cutep50 b 13.6114 +/- 157.921 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 47.91 using 59 PHA bins. # #Test statistic : Chi-Squared = 47.91 using 59 PHA bins. # Reduced chi-squared = 0.8556 for 56 degrees of freedom # Null hypothesis probability = 7.705465e-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 #46.8228 747.123 -1 0.142520 2.03188 14.0064 #======================================== # Variances and Principal Axes # 3 4 5 # 1.3925E-12| -0.0001 -1.0000 0.0000 # 1.8113E-04| 1.0000 -0.0001 0.0014 # 2.8183E+04| 0.0014 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 5.819e-02 -9.335e-05 -4.043e+01 # -9.335e-05 1.502e-07 6.505e-02 # -4.043e+01 6.505e-02 2.818e+04 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 50.0000 frozen # 2 1 cpflux Emax keV 100.000 frozen # 3 1 cpflux Flux 0.142520 +/- 0.241217 # 4 2 cutep50 a 2.03188 +/- 3.87498E-04 # 5 2 cutep50 b 14.0064 +/- 167.877 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 46.82 using 59 PHA bins. # #Test statistic : Chi-Squared = 46.82 using 59 PHA bins. # Reduced chi-squared = 0.8361 for 56 degrees of freedom # Null hypothesis probability = 8.039173e-01 #***Warning: New best fit found, fit parameters will be set to new values. # 3 0.122395 0.157481 (-0.0202685,0.014818) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values 1.96283, 1.95029 #and delta stat 1.7775, 3.77883 #but latest trial 1.95661 gives 1.64296 #Suggest that you check this result using the steppar command. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b #46.8113 9.5069 6 0.139095 2.05228 22.6168 #======================================== # Variances and Principal Axes # 3 4 5 # 2.1679E-09| -0.0055 -1.0000 0.0001 # 1.7153E-04| 1.0000 -0.0055 0.0009 # 7.3321E+04| 0.0009 -0.0001 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 5.481e-02 -4.014e-03 -6.329e+01 # -4.014e-03 2.948e-04 4.649e+00 # -6.329e+01 4.649e+00 7.332e+04 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 50.0000 frozen # 2 1 cpflux Emax keV 100.000 frozen # 3 1 cpflux Flux 0.139095 +/- 0.234110 # 4 2 cutep50 a 2.05228 +/- 1.71686E-02 # 5 2 cutep50 b 22.6168 +/- 270.779 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 46.81 using 59 PHA bins. # #Test statistic : Chi-Squared = 46.81 using 59 PHA bins. # Reduced chi-squared = 0.8359 for 56 degrees of freedom # Null hypothesis probability = 8.042576e-01 #***Warning: New best fit found, fit parameters will be set to new values. # #***Warning: Number of trials exceeded before convergence. #Current trial values 2.13108, 2.13169 #and delta statistic 0.0316283, 112.608 # # 4 1.49926 2.13139 (-0.553011,0.0791116) # !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 = 46.81 using 59 PHA bins. # #Test statistic : Chi-Squared = 46.81 using 59 PHA bins. # Reduced chi-squared = 0.8359 for 56 degrees of freedom # Null hypothesis probability = 8.042576e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_100_150kev_fit.xcm # !XSPEC12>log none; #