#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Thu Dec 24 04:24:46 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/trigger557589/remake_spec_cflux/spec_20ms_peak/sw00557589000b_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/trigger557589/remake_spec_cflux/spec_20ms_peak/sw00557589000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger557589/remake_spec_cflux/spec_20ms_peak/sw00557589000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 6.368e-01 +/- 1.048e-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/trigger557589/remake_spec_cflux/spec_20ms_peak/sw00557589000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.0127352 # Model predicted rate: 0.569855 # # #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 150.000 frozen # 3 1 cpflux Flux 0.307999 +/- 0.608216 # 4 2 npow PhoIndex -2.48122 +/- 0.517077 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 3.77 using 10 PHA bins. # #Test statistic : Chi-Squared = 3.77 using 10 PHA bins. # Reduced chi-squared = 0.471 for 8 degrees of freedom # Null hypothesis probability = 8.773858e-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:PhoIndex #3.74486 0.882769 0 0.302727 -2.48639 #============================== # Variances and Principal Axes # 3 4 # 6.4095E-01| -0.7575 -0.6529 # 1.1419E-03| 0.6529 -0.7575 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 3.682e-01 3.164e-01 # 3.164e-01 2.739e-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 150.000 frozen # 3 1 cpflux Flux 0.302727 +/- 0.606821 # 4 2 npow PhoIndex -2.48639 +/- 0.523317 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 3.74 using 10 PHA bins. # #Test statistic : Chi-Squared = 3.74 using 10 PHA bins. # Reduced chi-squared = 0.468 for 8 degrees of freedom # Null hypothesis probability = 8.793781e-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 #3.72389 0.840916 0 0.297543 -2.49109 #============================== # Variances and Principal Axes # 3 4 # 6.4693E-01| -0.7524 -0.6587 # 1.1211E-03| 0.6587 -0.7524 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 3.667e-01 3.201e-01 # 3.201e-01 2.813e-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 150.000 frozen # 3 1 cpflux Flux 0.297543 +/- 0.605578 # 4 2 npow PhoIndex -2.49109 +/- 0.530404 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 3.72 using 10 PHA bins. # #Test statistic : Chi-Squared = 3.72 using 10 PHA bins. # Reduced chi-squared = 0.465 for 8 degrees of freedom # Null hypothesis probability = 8.811366e-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 #3.70409 0.830853 0 0.292510 -2.49563 #============================== # Variances and Principal Axes # 3 4 # 6.5330E-01| -0.7473 -0.6645 # 1.1021E-03| 0.6645 -0.7473 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 3.653e-01 3.239e-01 # 3.239e-01 2.891e-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 150.000 frozen # 3 1 cpflux Flux 0.292510 +/- 0.604390 # 4 2 npow PhoIndex -2.49563 +/- 0.537693 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 3.70 using 10 PHA bins. # #Test statistic : Chi-Squared = 3.70 using 10 PHA bins. # Reduced chi-squared = 0.463 for 8 degrees of freedom # Null hypothesis probability = 8.827860e-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 #3.68682 0.828539 0 0.287638 -2.49967 #============================== # Variances and Principal Axes # 3 4 # 6.5987E-01| -0.7421 -0.6703 # 1.0838E-03| 0.6703 -0.7421 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 3.639e-01 3.277e-01 # 3.277e-01 2.971e-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 150.000 frozen # 3 1 cpflux Flux 0.287638 +/- 0.603235 # 4 2 npow PhoIndex -2.49967 +/- 0.545032 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 3.69 using 10 PHA bins. # #Test statistic : Chi-Squared = 3.69 using 10 PHA bins. # Reduced chi-squared = 0.461 for 8 degrees of freedom # Null hypothesis probability = 8.842173e-01 #***Warning: New best fit found, fit parameters will be set to new values. # 3 0.207096 0.837968 (-0.0791118,0.55176) # !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 # 4.1265E-04| -0.8763 0.4817 # 1.3370E+00| -0.4817 -0.8763 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 3.105e-01 5.642e-01 # 5.642e-01 1.027e+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 150.000 frozen # 3 1 cpflux Flux 0.137284 +/- 0.557256 # 4 2 npow PhoIndex -2.69106 +/- 1.01335 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 3.15 using 10 PHA bins. # #Test statistic : Chi-Squared = 3.15 using 10 PHA bins. # Reduced chi-squared = 0.394 for 8 degrees of freedom # Null hypothesis probability = 9.244995e-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 # 1.6394E-04| -0.9509 0.3094 # 2.9130E+00| -0.3094 -0.9509 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 2.791e-01 8.571e-01 # 8.571e-01 2.634e+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 150.000 frozen # 3 1 cpflux Flux 7.99443E-02 +/- 0.528286 # 4 2 npow PhoIndex -2.82582 +/- 1.62297 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 2.98 using 10 PHA bins. # #Test statistic : Chi-Squared = 2.98 using 10 PHA bins. # Reduced chi-squared = 0.372 for 8 degrees of freedom # Null hypothesis probability = 9.357048e-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 # 9.4507E-05| -0.9716 0.2365 # 4.7129E+00| -0.2365 -0.9716 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 2.636e-01 1.083e+00 # 1.083e+00 4.449e+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 150.000 frozen # 3 1 cpflux Flux 5.94530E-02 +/- 0.513465 # 4 2 npow PhoIndex -2.89873 +/- 2.10935 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 2.92 using 10 PHA bins. # #Test statistic : Chi-Squared = 2.92 using 10 PHA bins. # Reduced chi-squared = 0.365 for 8 degrees of freedom # Null hypothesis probability = 9.392307e-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 # 7.1472E-05| -0.9785 0.2062 # 6.0308E+00| -0.2062 -0.9785 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 2.564e-01 1.217e+00 # 1.217e+00 5.774e+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 150.000 frozen # 3 1 cpflux Flux 5.13549E-02 +/- 0.506358 # 4 2 npow PhoIndex -2.93462 +/- 2.40302 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow 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 = 0.362 for 8 degrees of freedom # Null hypothesis probability = 9.405598e-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 # 6.1621E-05| -0.9815 0.1917 # 6.8777E+00| -0.1917 -0.9815 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 2.527e-01 1.294e+00 # 1.294e+00 6.625e+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 150.000 frozen # 3 1 cpflux Flux 4.75483E-02 +/- 0.502673 # 4 2 npow PhoIndex -2.95346 +/- 2.57393 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 2.89 using 10 PHA bins. # #Test statistic : Chi-Squared = 2.89 using 10 PHA bins. # Reduced chi-squared = 0.361 for 8 degrees of freedom # Null hypothesis probability = 9.411724e-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 #2.86634 0.0978693 -2 0.0393899 -3.00000 #2.86619 1.03264 0 0.0393406 -3.00000 #============================== # Variances and Principal Axes # 3 4 # 4.3423E-05| -0.9971 0.0758 # 4.2935E+01| -0.0758 -0.9971 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 2.468e-01 3.245e+00 # 3.245e+00 4.269e+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 150.000 frozen # 3 1 cpflux Flux 3.93406E-02 +/- 0.496758 # 4 2 npow PhoIndex -3.00000 +/- 6.53361 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 2.87 using 10 PHA bins. # #Test statistic : Chi-Squared = 2.87 using 10 PHA bins. # Reduced chi-squared = 0.358 for 8 degrees of freedom # Null hypothesis probability = 9.424720e-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: -6.18986e+14, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: -6.18986e+14, with delta statistic: 0 # # #*** Parameter upper bound is INVALID. # # 4 0 0 (3,3) # !XSPEC12>log none; #