#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Tue Dec 29 04:12:02 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/trigger100116/remake_spec_cflux/spec_20ms_peak/sw00100116000b_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/trigger100116/remake_spec_cflux/spec_20ms_peak/sw00100116000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger100116/remake_spec_cflux/spec_20ms_peak/sw00100116000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 1.396e+00 +/- 2.399e-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/trigger100116/remake_spec_cflux/spec_20ms_peak/sw00100116000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.0279161 # Model predicted rate: 1.14076 # # #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 0.373800 +/- 1.06809 # 4 2 npow PhoIndex -2.50000 +/- 0.732416 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 15.59 using 10 PHA bins. # #Test statistic : Chi-Squared = 15.59 using 10 PHA bins. # Reduced chi-squared = 1.949 for 8 degrees of freedom # Null hypothesis probability = 4.856822e-02 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # 3 0.265025 1.64423 (-0.109314,1.26989) # !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 # 5.5218E-04| -0.8501 0.5266 # 3.3817E+00| -0.5266 -0.8501 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 9.383e-01 1.514e+00 # 1.514e+00 2.444e+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 0.152505 +/- 0.968682 # 4 2 npow PhoIndex -2.72892 +/- 1.56330 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 15.36 using 10 PHA bins. # #Test statistic : Chi-Squared = 15.36 using 10 PHA bins. # Reduced chi-squared = 1.920 for 8 degrees of freedom # Null hypothesis probability = 5.257837e-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 # 2.1734E-04| -0.9425 0.3341 # 7.4827E+00| -0.3341 -0.9425 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 8.356e-01 2.357e+00 # 2.357e+00 6.647e+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 8.63601E-02 +/- 0.914134 # 4 2 npow PhoIndex -2.86861 +/- 2.57824 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 15.31 using 10 PHA bins. # #Test statistic : Chi-Squared = 15.31 using 10 PHA bins. # Reduced chi-squared = 1.914 for 8 degrees of freedom # Null hypothesis probability = 5.337167e-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 #15.2935 0.0349723 -3 0.0501143 -3.00000 #15.2933 1.49051 -1 0.0501452 -3.00000 #============================== # Variances and Principal Axes # 3 4 # 8.2373E-05| -0.9953 0.0965 # 8.1511E+01| -0.0965 -0.9953 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 7.598e-01 7.833e+00 # 7.833e+00 8.075e+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 5.01452E-02 +/- 0.871665 # 4 2 npow PhoIndex -3.00000 +/- 8.98619 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 15.29 using 10 PHA bins. # #Test statistic : Chi-Squared = 15.29 using 10 PHA bins. # Reduced chi-squared = 1.912 for 8 degrees of freedom # Null hypothesis probability = 5.368666e-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; 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