#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Mon Dec 28 23:16:31 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/trigger145675/remake_spec_cflux/spec_20ms_peak/sw00145675000b_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/trigger145675/remake_spec_cflux/spec_20ms_peak/sw00145675000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger145675/remake_spec_cflux/spec_20ms_peak/sw00145675000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 9.240e-01 +/- 1.702e-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/trigger145675/remake_spec_cflux/spec_20ms_peak/sw00145675000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.0184796 # Model predicted rate: 0.627643 # # #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 4.87682 +/- 11.2940 # 4 2 npow PhoIndex -2.50000 +/- 0.793915 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 14.92 using 10 PHA bins. # #Test statistic : Chi-Squared = 14.92 using 10 PHA bins. # Reduced chi-squared = 1.865 for 8 degrees of freedom # Null hypothesis probability = 6.073688e-02 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # 3 3.24707 11.9525 (-1.63568,7.06971) # !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 # 1.6420E+02| -0.9916 -0.1295 # 4.2452E-03| 0.1295 -0.9916 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 1.615e+02 2.108e+01 # 2.108e+01 2.758e+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 2.42827 +/- 12.7063 # 4 2 npow PhoIndex -2.73951 +/- 1.66059 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 14.28 using 10 PHA bins. # #Test statistic : Chi-Squared = 14.28 using 10 PHA bins. # Reduced chi-squared = 1.784 for 8 degrees of freedom # Null hypothesis probability = 7.485091e-02 #***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 # 1.9055E+02| -0.9812 -0.1929 # 3.9697E-03| 0.1929 -0.9812 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 1.835e+02 3.606e+01 # 3.606e+01 7.093e+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 1.58278 +/- 13.5448 # 4 2 npow PhoIndex -2.87525 +/- 2.66321 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 14.11 using 10 PHA bins. # #Test statistic : Chi-Squared = 14.11 using 10 PHA bins. # Reduced chi-squared = 1.764 for 8 degrees of freedom # Null hypothesis probability = 7.888997e-02 #***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 # 2.0418E+02| -0.9735 -0.2287 # 3.8575E-03| 0.2287 -0.9735 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 1.935e+02 4.546e+01 # 4.546e+01 1.068e+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 1.31717 +/- 13.9105 # 4 2 npow PhoIndex -2.93266 +/- 3.26878 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 14.07 using 10 PHA bins. # #Test statistic : Chi-Squared = 14.07 using 10 PHA bins. # Reduced chi-squared = 1.758 for 8 degrees of freedom # Null hypothesis probability = 8.006168e-02 #***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 # 2.1064E+02| -0.9693 -0.2458 # 3.8069E-03| 0.2458 -0.9693 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 1.979e+02 5.019e+01 # 5.019e+01 1.273e+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 1.21791 +/- 14.0679 # 4 2 npow PhoIndex -2.95704 +/- 3.56825 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 14.05 using 10 PHA bins. # #Test statistic : Chi-Squared = 14.05 using 10 PHA bins. # Reduced chi-squared = 1.756 for 8 degrees of freedom # Null hypothesis probability = 8.048533e-02 #***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 # 2.1906E+02| -0.9575 -0.2883 # 4.6325E-03| 0.2883 -0.9575 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 2.008e+02 6.048e+01 # 6.048e+01 1.822e+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 1.14568 +/- 14.1720 # 4 2 npow PhoIndex -2.97602 +/- 4.26824 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 14.04 using 10 PHA bins. # #Test statistic : Chi-Squared = 14.04 using 10 PHA bins. # Reduced chi-squared = 1.755 for 8 degrees of freedom # Null hypothesis probability = 8.078834e-02 #***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 #14.0242 0.0768669 -1 1.05757 -3.00000 #14.0242 0.116645 0 1.05778 -3.00000 #============================== # Variances and Principal Axes # 3 4 # 2.7914E+02| -0.8527 -0.5225 # 1.3020E-02| 0.5225 -0.8527 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 2.029e+02 1.243e+02 # 1.243e+02 7.621e+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 1.05778 +/- 14.2457 # 4 2 npow PhoIndex -3.00000 +/- 8.72977 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 14.02 using 10 PHA bins. # #Test statistic : Chi-Squared = 14.02 using 10 PHA bins. # Reduced chi-squared = 1.753 for 8 degrees of freedom # Null hypothesis probability = 8.113654e-02 #***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; #