#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 14:00:05 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/trigger535026/remake_spec_cflux/spec_20ms_peak/sw00535026000b_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/trigger535026/remake_spec_cflux/spec_20ms_peak/sw00535026000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger535026/remake_spec_cflux/spec_20ms_peak/sw00535026000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 2.654e-01 +/- 7.910e-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/trigger535026/remake_spec_cflux/spec_20ms_peak/sw00535026000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.00530748 # Model predicted rate: 0.247162 # # #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 1.83358 +/- 0.524589 # 4 2 npow PhoIndex 0.623120 +/- 0.564118 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 7.52 using 10 PHA bins. # #Test statistic : Chi-Squared = 7.52 using 10 PHA bins. # Reduced chi-squared = 0.940 for 8 degrees of freedom # Null hypothesis probability = 4.817607e-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 #7.14203 7.04188 -1 0.111174 -2.49999 #7.11389 4.94788 -1 0.112911 -2.50000 #7.10218 3.91501 -1 0.113794 -2.50000 #7.09687 3.38904 -1 0.114244 -2.50000 #============================== # Variances and Principal Axes # 3 4 # 7.6366E-04| -0.9188 0.3948 # 9.7978E-01| -0.3948 -0.9188 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 1.534e-01 3.551e-01 # 3.551e-01 8.272e-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 0.114244 +/- 0.391628 # 4 2 npow PhoIndex -2.50000 +/- 0.909491 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 7.10 using 10 PHA bins. # #Test statistic : Chi-Squared = 7.10 using 10 PHA bins. # Reduced chi-squared = 0.887 for 8 degrees of freedom # Null hypothesis probability = 5.262177e-01 #***Warning: New best fit found, fit parameters will be set to new values. # 3 0.0696115 2.66461 (-0.0448622,2.55014) # !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 # 1.1710E-04| -0.9849 0.1731 # 4.0836E+00| -0.1731 -0.9849 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 1.224e-01 6.961e-01 # 6.961e-01 3.961e+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 4.36579E-02 +/- 0.349894 # 4 2 npow PhoIndex -2.75742 +/- 1.99031 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 7.03 using 10 PHA bins. # #Test statistic : Chi-Squared = 7.03 using 10 PHA bins. # Reduced chi-squared = 0.878 for 8 degrees of freedom # Null hypothesis probability = 5.338295e-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: -1.71654e+06, with delta statistic: 0.00888402 # # #*** Parameter lower bound is INVALID. # # 4 0 -1.77818 (2.75742,0.979237) # !XSPEC12>log none; #