#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 18:00:38 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/trigger431128/remake_spec_cflux/spec_time_resolved//resolved_spec_4/sw00431128000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431128/remake_spec_cflux/spec_time_resolved//resolved_spec_4/sw00431128000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431128/remake_spec_cflux/spec_time_resolved//resolved_spec_4/sw00431128000b_avg.pha #Net count rate (cts/s) for Spectrum:1 6.352e-02 +/- 1.023e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 2.24 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger431128/remake_spec_cflux/spec_time_resolved//resolved_spec_4/sw00431128000b_avg.rsp for Source 1 # # Spectral data counts: 0.142294 # Model predicted rate: 6.16189E-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 350.000 frozen # 3 1 cpflux Flux 2.02048E-02 +/- 5.83456E-02 # 4 2 cutep50 a 2.69972 +/- 1.34004 # 5 2 cutep50 b 9999.36 +/- 1.07711E+07 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 66.11 using 59 PHA bins. # #Test statistic : Chi-Squared = 66.11 using 59 PHA bins. # Reduced chi-squared = 1.181 for 56 degrees of freedom # Null hypothesis probability = 1.671683e-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 #66.0668 19.2315 0 0.0201042 2.71246 10000.0 #66.0557 16.0012 -1 0.0201184 2.71975 10000.0 #66.0545 0.0517756 -2 0.0197443 2.72994 10000.0 #66.0545 0.00674575 1 0.0197443 2.72994 10000.0 #======================================== # Variances and Principal Axes # 3 4 5 # 8.3634E-06| -0.9993 -0.0364 -0.0000 # 1.4765E-01| 0.0364 -0.9993 -0.0000 # 1.0551E+14| 0.0000 0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.171e-03 6.347e-02 -5.595e+05 # 6.347e-02 1.745e+00 -1.298e+07 # -5.595e+05 -1.298e+07 1.055e+14 #------------------------------------ # #======================================================================== #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 350.000 frozen # 3 1 cpflux Flux 1.97443E-02 +/- 5.63101E-02 # 4 2 cutep50 a 2.72994 +/- 1.32109 # 5 2 cutep50 b 1.00000E+04 +/- 1.02720E+07 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 66.05 using 59 PHA bins. # #Test statistic : Chi-Squared = 66.05 using 59 PHA bins. # Reduced chi-squared = 1.180 for 56 degrees of freedom # Null hypothesis probability = 1.683628e-01 #***Warning: New best fit found, fit parameters will be set to new values. #***Warning: Zero alpha-matrix diagonal element for parameter 4 #***Warning: Zero alpha-matrix diagonal element for parameter 5 # Parameter 4 is pegged at 2.72994 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 5 is pegged at 10000 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # #***XSPEC Error: No variable parameters for fit # Fit error occurred during lower bound error calculation. # #***XSPEC Error: A fit statistic = NaN was encountered, possibly from model calculation error. Fit unable to continue #Error occurred during upper bound error calculation. # #Fit statistic : Chi-Squared = 66.05 using 59 PHA bins. # #Test statistic : Chi-Squared = 66.05 using 59 PHA bins. # Reduced chi-squared = 1.180 for 56 degrees of freedom # Null hypothesis probability = 1.683628e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cflux_15_350kev_fit.xcm # !XSPEC12>log none; #