#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 07:14:14 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/trigger554620/remake_spec_cflux/spec_time_resolved//resolved_spec_80/sw00554620000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger554620/remake_spec_cflux/spec_time_resolved//resolved_spec_80/sw00554620000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger554620/remake_spec_cflux/spec_time_resolved//resolved_spec_80/sw00554620000b_avg.pha #Net count rate (cts/s) for Spectrum:1 -1.640e-01 +/- 1.943e-01 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # 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/trigger554620/remake_spec_cflux/spec_time_resolved//resolved_spec_80/sw00554620000b_avg.rsp for Source 1 # # Spectral data counts: -0.00328083 # Model predicted rate: 4.45227E-02 # # #Current model list: # #======================================================================== #Model cflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 15.0000 frozen # 2 1 cflux Emax keV 350.000 frozen # 3 1 cflux lg10Flux cgs -8.00882 +/- 3.06002 # 4 2 npow PhoIndex 9.49999 +/- 37.7576 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 20.53 using 59 PHA bins. # #***Warning: Chi-square may not be valid due to bins with zero variance # in spectrum number(s): 1 # # #Test statistic : Chi-Squared = 20.53 using 59 PHA bins. # Reduced chi-squared = 0.3602 for 57 degrees of freedom # Null hypothesis probability = 9.999978e-01 # #***Warning: Chi-square may not be valid due to bins with zero variance # in spectrum number(s): 1 # # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) #***Warning: Parameter pegged at hard limit: -30 # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex #20.5155 0.0806017 0 -7.96783 9.50000 #============================== # Variances and Principal Axes # 3 4 # 8.3462E-01| -0.9971 -0.0764 # 1.1980E+03| 0.0764 -0.9971 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 7.824e+00 -9.121e+01 # -9.121e+01 1.191e+03 #------------------------ # #======================================================================== #Model cflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 15.0000 frozen # 2 1 cflux Emax keV 350.000 frozen # 3 1 cflux lg10Flux cgs -7.96783 +/- 2.79709 # 4 2 npow PhoIndex 9.50000 +/- 34.5114 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 20.52 using 59 PHA bins. # #***Warning: Chi-square may not be valid due to bins with zero variance # in spectrum number(s): 1 # # #Test statistic : Chi-Squared = 20.52 using 59 PHA bins. # Reduced chi-squared = 0.3599 for 57 degrees of freedom # Null hypothesis probability = 9.999979e-01 # #***Warning: Chi-square may not be valid due to bins with zero variance # in spectrum number(s): 1 # #***Warning: New best fit found, fit parameters will be set to new values. #***Warning: Parameter pegged at hard limit: -30 # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex #20.5025 0.0497415 0 -7.91466 9.50000 #============================== # Variances and Principal Axes # 3 4 # 6.3602E-01| -0.9971 -0.0764 # 9.1281E+02| 0.0764 -0.9971 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 5.962e+00 -6.950e+01 # -6.950e+01 9.075e+02 #------------------------ # #======================================================================== #Model cflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 15.0000 frozen # 2 1 cflux Emax keV 350.000 frozen # 3 1 cflux lg10Flux cgs -7.91466 +/- 2.44173 # 4 2 npow PhoIndex 9.50000 +/- 30.1245 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 20.50 using 59 PHA bins. # #***Warning: Chi-square may not be valid due to bins with zero variance # in spectrum number(s): 1 # # #Test statistic : Chi-Squared = 20.50 using 59 PHA bins. # Reduced chi-squared = 0.3597 for 57 degrees of freedom # Null hypothesis probability = 9.999979e-01 # #***Warning: Chi-square may not be valid due to bins with zero variance # in spectrum number(s): 1 # #***Warning: New best fit found, fit parameters will be set to new values. #***Warning: Parameter pegged at hard limit: -30 # 3 0 -6.02098 (7.91107,1.8901) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: -2.59809e+07, with delta statistic: 0.375693 # # #*** Parameter lower bound is INVALID. # # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex #20.4755 0.00601446 0 -7.88716 10.0000 #20.4755 0.00531668 1 -7.88717 10.0000 #============================== # Variances and Principal Axes # 3 4 # 4.6290E-01| -0.9993 -0.0380 # 3.3217E+03| 0.0380 -0.9993 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 5.258e+00 -1.261e+02 # -1.261e+02 3.317e+03 #------------------------ # #======================================================================== #Model cflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 15.0000 frozen # 2 1 cflux Emax keV 350.000 frozen # 3 1 cflux lg10Flux cgs -7.88717 +/- 2.29300 # 4 2 npow PhoIndex 10.0000 +/- 57.5928 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 20.48 using 59 PHA bins. # #***Warning: Chi-square may not be valid due to bins with zero variance # in spectrum number(s): 1 # # #Test statistic : Chi-Squared = 20.48 using 59 PHA bins. # Reduced chi-squared = 0.3592 for 57 degrees of freedom # Null hypothesis probability = 9.999979e-01 # #***Warning: Chi-square may not be valid due to bins with zero variance # in spectrum number(s): 1 # #***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 (-10,-10) # !XSPEC12>log none; 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