#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 11:00:16 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: 0.745211 # # #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 15.0000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 7.29060 +/- 9.83211 # 4 2 npow PhoIndex -2.50000 +/- 0.449570 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 6.35 using 10 PHA bins. # #Test statistic : Chi-Squared = 6.35 using 10 PHA bins. # Reduced chi-squared = 0.794 for 8 degrees of freedom # Null hypothesis probability = 6.080000e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # 3 5.78826 15.934 (-1.50762,8.63817) # !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 # 1.1486E+02| -0.9975 -0.0711 # 1.7338E-03| 0.0711 -0.9975 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 1.143e+02 8.148e+00 # 8.148e+00 5.827e-01 #------------------------ # #======================================================================== #Model cpflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 4.43848 +/- 10.6901 # 4 2 npow PhoIndex -2.66785 +/- 0.763365 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 5.82 using 10 PHA bins. # #Test statistic : Chi-Squared = 5.82 using 10 PHA bins. # Reduced chi-squared = 0.728 for 8 degrees of freedom # Null hypothesis probability = 6.668590e-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 # 1.3066E+02| -0.9946 -0.1041 # 1.6519E-03| 0.1041 -0.9946 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 1.292e+02 1.353e+01 # 1.353e+01 1.417e+00 #------------------------ # #======================================================================== #Model cpflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 2.96760 +/- 11.3687 # 4 2 npow PhoIndex -2.79487 +/- 1.19052 # 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 = 0.705 for 8 degrees of freedom # Null hypothesis probability = 6.871221e-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 # 1.4180E+02| -0.9912 -0.1325 # 1.6139E-03| 0.1325 -0.9912 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 1.393e+02 1.862e+01 # 1.862e+01 2.490e+00 #------------------------ # #======================================================================== #Model cpflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 2.30656 +/- 11.8029 # 4 2 npow PhoIndex -2.87319 +/- 1.57808 # 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 = 6.946393e-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 # 1.4853E+02| -0.9885 -0.1514 # 1.5941E-03| 0.1514 -0.9885 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 1.451e+02 2.222e+01 # 2.222e+01 3.405e+00 #------------------------ # #======================================================================== #Model cpflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 2.00707 +/- 12.0467 # 4 2 npow PhoIndex -2.91616 +/- 1.84514 # 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 = 6.977392e-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 # 1.5250E+02| -0.9866 -0.1630 # 1.5830E-03| 0.1630 -0.9866 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 1.484e+02 2.453e+01 # 2.453e+01 4.054e+00 #------------------------ # #======================================================================== #Model cpflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 1.85748 +/- 12.1839 # 4 2 npow PhoIndex -2.94003 +/- 2.01340 # 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 = 6.992180e-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 # 1.5652E+02| -0.9846 -0.1751 # 1.5720E-03| 0.1751 -0.9846 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 1.517e+02 2.698e+01 # 2.698e+01 4.799e+00 #------------------------ # #======================================================================== #Model cpflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 1.72361 +/- 12.3174 # 4 2 npow PhoIndex -2.96305 +/- 2.19069 # 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 = 7.005025e-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 # 1.6499E+02| -0.9657 -0.2598 # 2.9770E-03| 0.2598 -0.9657 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 1.539e+02 4.139e+01 # 4.139e+01 1.114e+01 #------------------------ # #======================================================================== #Model cpflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 1.59865 +/- 12.4039 # 4 2 npow PhoIndex -2.98617 +/- 3.33754 # 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 = 7.016687e-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: -2.87851e+06, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # 4 0 -2.27578 (2.98617,0.710391) # !XSPEC12>log none; #