#XSPEC version: 12.11.0 #Build Date/Time: Mon Apr 13 12:38:19 2020 # !XSPEC12>show # #XSPEC version: 12.11.0 # #Mon May 18 16:59:34 2020 # 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 #Using chain rule to calculate statistic derivatives (faster method). # 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-pc-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/trigger956639/remake_spec_cflux/spec_20ms_peak/sw00956639000b_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/trigger956639/remake_spec_cflux/spec_20ms_peak/sw00956639000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger956639/remake_spec_cflux/spec_20ms_peak/sw00956639000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 5.948e-01 +/- 1.246e-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 Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger956639/remake_spec_cflux/spec_20ms_peak/sw00956639000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.0118954 # Model predicted rate: 0.362073 # # #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 0.140667 +/- 0.572261 # 4 2 npow PhoIndex -2.50000 +/- 1.05713 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared 9.41 using 10 bins. # #Test statistic : Chi-Squared 9.41 using 10 bins. # Null hypothesis probability of 3.09e-01 with 8 degrees of freedom # !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 #7.30122 9.83546 0 0.186117 -2.50000 #7.20752 7.714 0 0.190842 -2.50000 #7.15825 6.27913 0 0.193987 -2.50000 #7.13125 5.31681 0 0.196079 -2.50000 #7.11586 4.67502 0 0.197471 -2.50000 #7.10675 4.24838 0 0.198397 -2.50000 #============================== # Variances and Principal Axes # 3 4 # 1.2006E-03| -0.7963 0.6048 # 8.9307E-01| 0.6048 0.7963 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 3.275e-01 4.296e-01 # 4.296e-01 5.668e-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 0.198397 +/- 0.572261 # 4 2 npow PhoIndex -2.50000 +/- 0.752856 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 7.11 using 10 bins. # #Test statistic : Chi-Squared 7.11 using 10 bins. # Null hypothesis probability of 5.25e-01 with 8 degrees of freedom #***Warning: New best fit found, fit parameters will be set to new values. # 3 0.13512 0.560157 (-0.063893,0.361144) # !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 #6.05046 0.629324 -2 0.0320494 -3.00000 #5.71336 99.3696 -3 0.0286604 -3.00000 #5.71336 0.0992703 -4 0.0286571 -3.00000 #5.71336 0.106482 2 0.0286571 -3.00000 #============================== # Variances and Principal Axes # 3 4 # 3.4035E-05| -0.9985 0.0553 # 7.0514E+01| 0.0553 0.9985 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 2.153e-01 3.890e+00 # 3.890e+00 7.030e+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 2.86571E-02 +/- 0.464050 # 4 2 npow PhoIndex -3.00000 +/- 8.38444 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 5.71 using 10 bins. # #Test statistic : Chi-Squared 5.71 using 10 bins. # Null hypothesis probability of 6.79e-01 with 8 degrees of freedom #***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: -3, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: -3, with delta statistic: 0 # # #*** Parameter upper bound is INVALID. # # 4 0 0 (3,3) # !XSPEC12>log none #