#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Tue Dec 29 02:30:21 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/trigger107547/remake_spec_cflux/spec_20ms_peak/sw00107547000b_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/trigger107547/remake_spec_cflux/spec_20ms_peak/sw00107547000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger107547/remake_spec_cflux/spec_20ms_peak/sw00107547000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 9.493e-01 +/- 2.512e-01 # 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/trigger107547/remake_spec_cflux/spec_20ms_peak/sw00107547000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.0189855 # Model predicted rate: 0.777466 # # #Current model list: # #======================================================================== #Model cpflux<1>*npow<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 3.68373 +/- 13.3932 # 4 2 npow PhoIndex -2.50000 +/- 1.17309 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 6.38 using 10 PHA bins. # #Test statistic : Chi-Squared = 6.38 using 10 PHA bins. # Reduced chi-squared = 0.798 for 8 degrees of freedom # Null hypothesis probability = 6.046191e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # 3 2.01189 16.5748 (-1.67134,12.8916) # !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:PhoIndex #============================== # Variances and Principal Axes # 3 4 # 2.4207E+02| -0.9788 -0.2050 # 6.8531E-03| 0.2050 -0.9788 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 2.319e+02 4.856e+01 # 4.856e+01 1.018e+01 #------------------------ # #======================================================================== #Model cpflux<1>*npow<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 1.47343 +/- 15.2282 # 4 2 npow PhoIndex -2.79060 +/- 3.19005 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 6.21 using 10 PHA bins. # #Test statistic : Chi-Squared = 6.21 using 10 PHA bins. # Reduced chi-squared = 0.776 for 8 degrees of freedom # Null hypothesis probability = 6.242094e-01 #***Warning: New best fit found, fit parameters will be set to new values. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex #============================== # Variances and Principal Axes # 3 4 # 2.8606E+02| -0.9528 -0.3036 # 6.3802E-03| 0.3036 -0.9528 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 2.597e+02 8.276e+01 # 8.276e+01 2.638e+01 #------------------------ # #======================================================================== #Model cpflux<1>*npow<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 0.960975 +/- 16.1148 # 4 2 npow PhoIndex -2.92253 +/- 5.13615 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 6.18 using 10 PHA bins. # #Test statistic : Chi-Squared = 6.18 using 10 PHA bins. # Reduced chi-squared = 0.772 for 8 degrees of freedom # Null hypothesis probability = 6.276064e-01 #***Warning: New best fit found, fit parameters will be set to new values. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex #============================== # Variances and Principal Axes # 3 4 # 3.8614E+02| -0.8405 -0.5419 # 1.2944E-02| 0.5419 -0.8405 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 2.728e+02 1.759e+02 # 1.759e+02 1.134e+02 #------------------------ # #======================================================================== #Model cpflux<1>*npow<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 0.767336 +/- 16.5155 # 4 2 npow PhoIndex -2.99160 +/- 10.6486 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 6.16 using 10 PHA bins. # #Test statistic : Chi-Squared = 6.16 using 10 PHA bins. # Reduced chi-squared = 0.771 for 8 degrees of freedom # Null hypothesis probability = 6.287736e-01 #***Warning: New best fit found, fit parameters will be set to new values. # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: -9.18393e+06, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # 4 0 -1.92079 (2.9916,1.07081) # !XSPEC12>log none; 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