#XSPEC version: 12.9.1 #Build Date/Time: Wed Apr 5 16:20:24 2017 # !XSPEC12>show; # #XSPEC version: 12.9.1 # #Wed Jun 21 16:55:07 2017 # 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/manager/../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/trigger754322/remake_spec_cflux/spec_20ms_peak/sw00754322000b_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/trigger754322/remake_spec_cflux/spec_20ms_peak/sw00754322000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger754322/remake_spec_cflux/spec_20ms_peak/sw00754322000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 8.520e-01 +/- 1.224e-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/trigger754322/remake_spec_cflux/spec_20ms_peak/sw00754322000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.0170391 # Model predicted rate: 0.564199 # # #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 25.0000 frozen # 2 1 cpflux Emax keV 50.0000 frozen # 3 1 cpflux Flux 5.56436E-03 +/- 1.65469E-02 # 4 2 npow PhoIndex -2.50000 +/- 0.617919 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 15.68 using 10 PHA bins. # #Test statistic : Chi-Squared = 15.68 using 10 PHA bins. # Reduced chi-squared = 1.960 for 8 degrees of freedom # Null hypothesis probability = 4.714341e-02 # 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 #13.5839 286.609 0 0.00673605 -2.50000 #13.4923 214.543 0 0.00685630 -2.50000 #13.4441 166.572 0 0.00693635 -2.50000 #13.4177 134.641 0 0.00698964 -2.50000 #13.4027 113.387 0 0.00702511 -2.50000 #13.3938 99.2406 0 0.00704872 -2.50000 #============================== # Variances and Principal Axes # 3 4 # 1.2524E-06| -0.9994 0.0337 # 2.3974E-01| -0.0337 -0.9994 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 2.738e-04 8.079e-03 # 8.079e-03 2.395e-01 #------------------------ # #======================================================================== #Model cpflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 25.0000 frozen # 2 1 cpflux Emax keV 50.0000 frozen # 3 1 cpflux Flux 7.04872E-03 +/- 1.65469E-02 # 4 2 npow PhoIndex -2.50000 +/- 0.489353 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 13.39 using 10 PHA bins. # #Test statistic : Chi-Squared = 13.39 using 10 PHA bins. # Reduced chi-squared = 1.674 for 8 degrees of freedom # Null hypothesis probability = 9.900070e-02 #***Warning: New best fit found, fit parameters will be set to new values. # 3 0.0054179 0.0175963 (-0.00164654,0.0105319) # !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 # 2.1877E-07| -0.9999 0.0155 # 6.6793E-01| -0.0155 -0.9999 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 1.601e-04 1.033e-02 # 1.033e-02 6.678e-01 #------------------------ # #======================================================================== #Model cpflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 25.0000 frozen # 2 1 cpflux Emax keV 50.0000 frozen # 3 1 cpflux Flux 3.08486E-03 +/- 1.26520E-02 # 4 2 npow PhoIndex -2.67792 +/- 0.817170 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 12.06 using 10 PHA bins. # #Test statistic : Chi-Squared = 12.06 using 10 PHA bins. # Reduced chi-squared = 1.507 for 8 degrees of freedom # Null hypothesis probability = 1.485931e-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 # 6.1170E-08| -1.0000 0.0084 # 1.5761E+00| -0.0084 -1.0000 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 1.104e-04 1.319e-02 # 1.319e-02 1.576e+00 #------------------------ # #======================================================================== #Model cpflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 25.0000 frozen # 2 1 cpflux Emax keV 50.0000 frozen # 3 1 cpflux Flux 1.64059E-03 +/- 1.05061E-02 # 4 2 npow PhoIndex -2.80426 +/- 1.25539 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 11.55 using 10 PHA bins. # #Test statistic : Chi-Squared = 11.55 using 10 PHA bins. # Reduced chi-squared = 1.444 for 8 degrees of freedom # Null hypothesis probability = 1.724551e-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 # 2.8437E-08| -1.0000 0.0058 # 2.6758E+00| -0.0058 -1.0000 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 8.866e-05 1.540e-02 # 1.540e-02 2.676e+00 #------------------------ # #======================================================================== #Model cpflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 25.0000 frozen # 2 1 cpflux Emax keV 50.0000 frozen # 3 1 cpflux Flux 1.12117E-03 +/- 9.41591E-03 # 4 2 npow PhoIndex -2.87937 +/- 1.63577 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 11.35 using 10 PHA bins. # #Test statistic : Chi-Squared = 11.35 using 10 PHA bins. # Reduced chi-squared = 1.418 for 8 degrees of freedom # Null hypothesis probability = 1.828722e-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 # 1.8778E-08| -1.0000 0.0047 # 3.5748E+00| -0.0047 -1.0000 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 7.880e-05 1.678e-02 # 1.678e-02 3.575e+00 #------------------------ # #======================================================================== #Model cpflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 25.0000 frozen # 2 1 cpflux Emax keV 50.0000 frozen # 3 1 cpflux Flux 9.11969E-04 +/- 8.87714E-03 # 4 2 npow PhoIndex -2.91989 +/- 1.89069 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 11.26 using 10 PHA bins. # #Test statistic : Chi-Squared = 11.26 using 10 PHA bins. # Reduced chi-squared = 1.407 for 8 degrees of freedom # Null hypothesis probability = 1.875162e-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 # 1.4911E-08| -1.0000 0.0042 # 4.2019E+00| -0.0042 -1.0000 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 7.382e-05 1.761e-02 # 1.761e-02 4.202e+00 #------------------------ # #======================================================================== #Model cpflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 25.0000 frozen # 2 1 cpflux Emax keV 50.0000 frozen # 3 1 cpflux Flux 8.13043E-04 +/- 8.59208E-03 # 4 2 npow PhoIndex -2.94236 +/- 2.04984 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 11.21 using 10 PHA bins. # #Test statistic : Chi-Squared = 11.21 using 10 PHA bins. # Reduced chi-squared = 1.402 for 8 degrees of freedom # Null hypothesis probability = 1.898317e-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 #11.1325 0.438849 -2 0.000615447 -3.00000 #11.1196 1250.45 -3 0.000605150 -3.00000 #11.1196 1.2492 -4 0.000605140 -3.00000 #11.1196 0.166825 4 0.000605140 -3.00000 #============================== # Variances and Principal Axes # 3 4 # 8.2425E-09| -1.0000 0.0014 # 3.1450E+01| -0.0014 -1.0000 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 6.548e-05 4.538e-02 # 4.538e-02 3.145e+01 #------------------------ # #======================================================================== #Model cpflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 25.0000 frozen # 2 1 cpflux Emax keV 50.0000 frozen # 3 1 cpflux Flux 6.05140E-04 +/- 8.09195E-03 # 4 2 npow PhoIndex -3.00000 +/- 5.60807 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 11.12 using 10 PHA bins. # #Test statistic : Chi-Squared = 11.12 using 10 PHA bins. # Reduced chi-squared = 1.390 for 8 degrees of freedom # Null hypothesis probability = 1.950163e-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; #