#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Sat Dec 26 11:37:08 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/trigger352420/remake_spec_cflux/spec_20ms_peak/sw00352420000b_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/trigger352420/remake_spec_cflux/spec_20ms_peak/sw00352420000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger352420/remake_spec_cflux/spec_20ms_peak/sw00352420000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 5.494e-01 +/- 9.523e-02 # 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/trigger352420/remake_spec_cflux/spec_20ms_peak/sw00352420000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.0109874 # Model predicted rate: 0.373552 # # #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 3.31073 +/- 6.88941 # 4 2 npow PhoIndex -2.50000 +/- 0.708295 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 7.08 using 10 PHA bins. # #Test statistic : Chi-Squared = 7.08 using 10 PHA bins. # Reduced chi-squared = 0.885 for 8 degrees of freedom # Null hypothesis probability = 5.279574e-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 #5.42997 3.54592 0 4.07154 -2.50000 #5.41663 3.18812 0 4.09319 -2.50000 #5.4088 2.94711 0 4.10758 -2.50000 #============================== # Variances and Principal Axes # 3 4 # 4.7789E+01| -0.9966 -0.0824 # 3.4585E-03| 0.0824 -0.9966 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 4.746e+01 3.926e+00 # 3.926e+00 3.282e-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 4.10758 +/- 6.88941 # 4 2 npow PhoIndex -2.50000 +/- 0.572869 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 5.41 using 10 PHA bins. # #Test statistic : Chi-Squared = 5.41 using 10 PHA bins. # Reduced chi-squared = 0.676 for 8 degrees of freedom # Null hypothesis probability = 7.131221e-01 #***Warning: New best fit found, fit parameters will be set to new values. # 3 3.06288 9.14787 (-1.05426,5.03073) # !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 # 5.8249E+01| -0.9909 -0.1343 # 2.7448E-03| 0.1343 -0.9909 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 5.720e+01 7.749e+00 # 7.749e+00 1.053e+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 2.34915 +/- 7.56301 # 4 2 npow PhoIndex -2.69732 +/- 1.02601 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 4.69 using 10 PHA bins. # #Test statistic : Chi-Squared = 4.69 using 10 PHA bins. # Reduced chi-squared = 0.587 for 8 degrees of freedom # Null hypothesis probability = 7.896780e-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 # 6.7119E+01| -0.9805 -0.1967 # 2.5561E-03| 0.1967 -0.9805 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 6.452e+01 1.295e+01 # 1.295e+01 2.600e+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 1.55313 +/- 8.03253 # 4 2 npow PhoIndex -2.82887 +/- 1.61247 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 4.47 using 10 PHA bins. # #Test statistic : Chi-Squared = 4.47 using 10 PHA bins. # Reduced chi-squared = 0.559 for 8 degrees of freedom # Null hypothesis probability = 8.121890e-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 # 7.3068E+01| -0.9702 -0.2422 # 2.4601E-03| 0.2422 -0.9702 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 6.878e+01 1.717e+01 # 1.717e+01 4.290e+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 1.23898 +/- 8.29341 # 4 2 npow PhoIndex -2.89951 +/- 2.07122 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 4.40 using 10 PHA bins. # #Test statistic : Chi-Squared = 4.40 using 10 PHA bins. # Reduced chi-squared = 0.549 for 8 degrees of freedom # Null hypothesis probability = 8.198417e-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 #4.34852 0.204437 -2 0.921823 -3.00000 #4.31735 1.19442 -3 0.895746 -3.00000 #4.31735 0.00119323 -4 0.895720 -3.00000 #4.31735 0.0750182 3 0.895720 -3.00000 #============================== # Variances and Principal Axes # 3 4 # 1.1286E+02| -0.8110 -0.5851 # 7.4829E-03| 0.5851 -0.8110 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 7.423e+01 5.355e+01 # 5.355e+01 3.864e+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 0.895720 +/- 8.61551 # 4 2 npow PhoIndex -3.00000 +/- 6.21650 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 4.32 using 10 PHA bins. # #Test statistic : Chi-Squared = 4.32 using 10 PHA bins. # Reduced chi-squared = 0.540 for 8 degrees of freedom # Null hypothesis probability = 8.274167e-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; #