#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Mon Jan 11 15:24:59 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/GRB080130/remake_spec_cflux/spec_time_resolved//resolved_spec_5/sw00074372007b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB080130/remake_spec_cflux/spec_time_resolved//resolved_spec_5/sw00074372007b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB080130/remake_spec_cflux/spec_time_resolved//resolved_spec_5/sw00074372007b_avg.pha #Net count rate (cts/s) for Spectrum:1 5.305e-02 +/- 5.408e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 3.2 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB080130/remake_spec_cflux/spec_time_resolved//resolved_spec_5/sw00074372007b_avg.rsp for Source 1 # # Spectral data counts: 0.169746 # Model predicted rate: 5.15201E-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 25.0000 frozen # 2 1 cpflux Emax keV 50.0000 frozen # 3 1 cpflux Flux 0.126964 +/- 1.61416E-02 # 4 2 cutep50 a 1.24509 +/- 0.657597 # 5 2 cutep50 b 9999.36 +/- 3.07185E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 46.87 using 59 PHA bins. # #Test statistic : Chi-Squared = 46.87 using 59 PHA bins. # Reduced chi-squared = 0.8370 for 56 degrees of freedom # Null hypothesis probability = 8.023909e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) #***Warning: Identical values of the parameter give different values of the statistic. #Please check your result for the high end of the confidence range. # 3 0.100873 0.152444 (-0.0260906,0.0254801) # !XSPEC12>error 4; # 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 #46.1217 0.0290992 -1 0.0494445 2.32647 110.226 #======================================== # Variances and Principal Axes # 3 4 5 # 2.8120E-06| -0.3409 -0.9401 0.0023 # 4.1683E-04| 0.9401 -0.3409 0.0009 # 3.0360E+05| 0.0001 -0.0025 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.451e-03 -6.267e-02 -2.515e+01 # -6.267e-02 1.878e+00 7.550e+02 # -2.515e+01 7.550e+02 3.036e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 25.0000 frozen # 2 1 cpflux Emax keV 50.0000 frozen # 3 1 cpflux Flux 4.94445E-02 +/- 4.95122E-02 # 4 2 cutep50 a 2.32647 +/- 1.37025 # 5 2 cutep50 b 110.226 +/- 551.001 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 46.12 using 59 PHA bins. # #Test statistic : Chi-Squared = 46.12 using 59 PHA bins. # Reduced chi-squared = 0.8236 for 56 degrees of freedom # Null hypothesis probability = 8.240020e-01 #***Warning: New best fit found, fit parameters will be set to new values. #***Warning: *** 3 point fit failed during interpolation *** #Upper bound error calculation is invalid. # 4 0.303236 2.32647 (-2.02323,2.99982e-12) # !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 = 46.12 using 59 PHA bins. # #Test statistic : Chi-Squared = 46.12 using 59 PHA bins. # Reduced chi-squared = 0.8236 for 56 degrees of freedom # Null hypothesis probability = 8.240020e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_50_100kev_fit.xcm # !XSPEC12>log none; #