#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Tue Dec 22 18:56:10 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/trigger661775/remake_spec_cflux/spec_20ms_peak/sw00661775000b_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/trigger661775/remake_spec_cflux/spec_20ms_peak/sw00661775000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger661775/remake_spec_cflux/spec_20ms_peak/sw00661775000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 1.918e+00 +/- 2.919e-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/trigger661775/remake_spec_cflux/spec_20ms_peak/sw00661775000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.0383662 # Model predicted rate: 1.45426 # # #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 6.27024 +/- 16.2746 # 4 2 npow PhoIndex -2.49999 +/- 0.828420 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 15.52 using 10 PHA bins. # #Test statistic : Chi-Squared = 15.52 using 10 PHA bins. # Reduced chi-squared = 1.940 for 8 degrees of freedom # Null hypothesis probability = 4.974513e-02 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # 3 4.41713 21.6946 (-1.85339,15.424) # !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 # 3.3748E+02| -0.9943 -0.1063 # 3.0313E-03| 0.1063 -0.9943 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 3.337e+02 3.566e+01 # 3.566e+01 3.814e+00 #------------------------ # #======================================================================== #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 2.88603 +/- 18.2665 # 4 2 npow PhoIndex -2.74511 +/- 1.95287 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 15.26 using 10 PHA bins. # #Test statistic : Chi-Squared = 15.26 using 10 PHA bins. # Reduced chi-squared = 1.908 for 8 degrees of freedom # Null hypothesis probability = 5.419976e-02 #***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 # 3.9063E+02| -0.9862 -0.1657 # 2.9280E-03| 0.1657 -0.9862 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 3.799e+02 6.382e+01 # 6.382e+01 1.073e+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 1.82146 +/- 19.4912 # 4 2 npow PhoIndex -2.88701 +/- 3.27492 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 15.20 using 10 PHA bins. # #Test statistic : Chi-Squared = 15.20 using 10 PHA bins. # Reduced chi-squared = 1.901 for 8 degrees of freedom # Null hypothesis probability = 5.528589e-02 #***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 # 4.1536E+02| -0.9805 -0.1967 # 2.8812E-03| 0.1967 -0.9805 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 3.993e+02 8.012e+01 # 8.012e+01 1.608e+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 1.52202 +/- 19.9821 # 4 2 npow PhoIndex -2.94209 +/- 4.01000 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 15.19 using 10 PHA bins. # #Test statistic : Chi-Squared = 15.19 using 10 PHA bins. # Reduced chi-squared = 1.899 for 8 degrees of freedom # Null hypothesis probability = 5.556320e-02 #***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 # 4.6754E+02| -0.9399 -0.3416 # 6.3466E-03| 0.3416 -0.9399 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 4.130e+02 1.501e+02 # 1.501e+02 5.455e+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 1.30142 +/- 20.3222 # 4 2 npow PhoIndex -2.99001 +/- 7.38580 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 15.18 using 10 PHA bins. # #Test statistic : Chi-Squared = 15.18 using 10 PHA bins. # Reduced chi-squared = 1.897 for 8 degrees of freedom # Null hypothesis probability = 5.575922e-02 #***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: -6.36995e+06, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # 4 0 -2.08601 (2.99001,0.903998) # !XSPEC12>log none; #