#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Mon Dec 28 23:32:24 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/trigger132247/remake_spec_cflux/spec_20ms_peak/sw00132247000b_20ms_peak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 10 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger132247/remake_spec_cflux/spec_20ms_peak/sw00132247000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger132247/remake_spec_cflux/spec_20ms_peak/sw00132247000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 3.206e-01 +/- 7.445e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 1-10 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 0.02 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger132247/remake_spec_cflux/spec_20ms_peak/sw00132247000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.00641235 # Model predicted rate: 0.411565 # # #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 0.690465 +/- 1.23017 # 4 2 cutep50 a 1.63202 +/- 1.12191 # 5 2 cutep50 b 9999.36 +/- 1.28735E+07 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 4.79 using 10 PHA bins. # #Test statistic : Chi-Squared = 4.79 using 10 PHA bins. # Reduced chi-squared = 0.684 for 7 degrees of freedom # Null hypothesis probability = 6.860337e-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 #2.90665 0.112908 0 0.679398 1.47002 10000.0 #2.90435 0.100491 0 0.675666 1.47324 10000.0 #======================================== # Variances and Principal Axes # 3 4 5 # 1.1639E-02| -0.6831 -0.7304 0.0000 # 3.2986E-01| 0.7304 -0.6831 -0.0000 # 1.1902E+14| -0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.090e+00 1.757e+00 1.507e+07 # 1.757e+00 2.084e+00 1.513e+07 # 1.507e+07 1.513e+07 1.190e+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 0.675666 +/- 1.44577 # 4 2 cutep50 a 1.47324 +/- 1.44350 # 5 2 cutep50 b 1.00000E+04 +/- 1.09097E+07 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 2.90 using 10 PHA bins. # #Test statistic : Chi-Squared = 2.90 using 10 PHA bins. # Reduced chi-squared = 0.415 for 7 degrees of freedom # Null hypothesis probability = 8.937073e-01 #***Warning: New best fit found, fit parameters will be set to new values. # #***XSPEC Error: A fit statistic = NaN was encountered, possibly from model calculation error. Fit unable to continue #Error occurred during lower bound error calculation. # #Fit statistic : Chi-Squared = 2.90 using 10 PHA bins. # #Test statistic : Chi-Squared = 2.90 using 10 PHA bins. # Reduced chi-squared = 0.415 for 7 degrees of freedom # Null hypothesis probability = 8.937073e-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; #