#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 11:00:21 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/trigger444912/remake_spec_cflux/spec_20ms_peak/sw00444912000b_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/trigger444912/remake_spec_cflux/spec_20ms_peak/sw00444912000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger444912/remake_spec_cflux/spec_20ms_peak/sw00444912000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 7.419e-01 +/- 1.030e-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/trigger444912/remake_spec_cflux/spec_20ms_peak/sw00444912000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.0148372 # Model predicted rate: 0.754877 # # #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 7.29312 +/- 9.65899 # 4 2 npow PhoIndex -2.50000 +/- 0.443382 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 6.34 using 10 PHA bins. # #Test statistic : Chi-Squared = 6.34 using 10 PHA bins. # Reduced chi-squared = 0.792 for 8 degrees of freedom # Null hypothesis probability = 6.094446e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # 3 5.71999 15.6496 (-1.57383,8.35578) # !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 # 1.1147E+02| -0.9974 -0.0718 # 1.7490E-03| 0.0718 -0.9974 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 1.109e+02 7.982e+00 # 7.982e+00 5.763e-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 4.41587 +/- 10.5308 # 4 2 npow PhoIndex -2.66624 +/- 0.759165 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 5.83 using 10 PHA bins. # #Test statistic : Chi-Squared = 5.83 using 10 PHA bins. # Reduced chi-squared = 0.728 for 8 degrees of freedom # Null hypothesis probability = 6.665092e-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 # 1.2744E+02| -0.9945 -0.1050 # 1.6633E-03| 0.1050 -0.9945 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 1.260e+02 1.331e+01 # 1.331e+01 1.406e+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 2.95236 +/- 11.2267 # 4 2 npow PhoIndex -2.79377 +/- 1.18587 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 5.64 using 10 PHA bins. # #Test statistic : Chi-Squared = 5.64 using 10 PHA bins. # Reduced chi-squared = 0.706 for 8 degrees of freedom # Null hypothesis probability = 6.869958e-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 # 1.3871E+02| -0.9910 -0.1337 # 1.6234E-03| 0.1337 -0.9910 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 1.362e+02 1.837e+01 # 1.837e+01 2.479e+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 2.29312 +/- 11.6717 # 4 2 npow PhoIndex -2.87257 +/- 1.57455 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 5.58 using 10 PHA bins. # #Test statistic : Chi-Squared = 5.58 using 10 PHA bins. # Reduced chi-squared = 0.697 for 8 degrees of freedom # Null hypothesis probability = 6.945900e-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 # 1.4551E+02| -0.9883 -0.1527 # 1.6028E-03| 0.1527 -0.9883 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 1.421e+02 2.196e+01 # 2.196e+01 3.396e+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 1.99439 +/- 11.9213 # 4 2 npow PhoIndex -2.91583 +/- 1.84290 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 5.55 using 10 PHA bins. # #Test statistic : Chi-Squared = 5.55 using 10 PHA bins. # Reduced chi-squared = 0.693 for 8 degrees of freedom # Null hypothesis probability = 6.977172e-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 # 1.4953E+02| -0.9864 -0.1645 # 1.5911E-03| 0.1645 -0.9864 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 1.455e+02 2.426e+01 # 2.426e+01 4.048e+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 1.84529 +/- 12.0617 # 4 2 npow PhoIndex -2.93984 +/- 2.01199 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 5.53 using 10 PHA bins. # #Test statistic : Chi-Squared = 5.53 using 10 PHA bins. # Reduced chi-squared = 0.692 for 8 degrees of freedom # Null hypothesis probability = 6.992066e-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 # 1.5358E+02| -0.9843 -0.1767 # 1.5796E-03| 0.1767 -0.9843 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 1.488e+02 2.671e+01 # 2.671e+01 4.796e+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 1.71205 +/- 12.1980 # 4 2 npow PhoIndex -2.96296 +/- 2.19003 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 5.52 using 10 PHA bins. # #Test statistic : Chi-Squared = 5.52 using 10 PHA bins. # Reduced chi-squared = 0.690 for 8 degrees of freedom # Null hypothesis probability = 7.004980e-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 # 1.6208E+02| -0.9651 -0.2620 # 2.9866E-03| 0.2620 -0.9651 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 1.510e+02 4.098e+01 # 4.098e+01 1.113e+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 1.58789 +/- 12.2864 # 4 2 npow PhoIndex -2.98616 +/- 3.33573 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 5.51 using 10 PHA bins. # #Test statistic : Chi-Squared = 5.51 using 10 PHA bins. # Reduced chi-squared = 0.689 for 8 degrees of freedom # Null hypothesis probability = 7.016680e-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: -2.87695e+06, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # 4 0 -2.2752 (2.98616,0.71096) # !XSPEC12>log none; #