#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 11:12:49 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/trigger209352/remake_spec_cflux/spec_20ms_peak/sw00209352000b_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/trigger209352/remake_spec_cflux/spec_20ms_peak/sw00209352000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger209352/remake_spec_cflux/spec_20ms_peak/sw00209352000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 2.657e-01 +/- 6.147e-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/trigger209352/remake_spec_cflux/spec_20ms_peak/sw00209352000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.00531312 # Model predicted rate: 0.185053 # # #Current model list: # #======================================================================== #Model cpflux<1>*cutep50<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 25.0000 frozen # 3 1 cpflux Flux 0.512022 +/- 0.226226 # 4 2 cutep50 a 1.69548 +/- 2.01378 # 5 2 cutep50 b 9999.36 +/- 2.96444E+07 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 12.71 using 10 PHA bins. # #Test statistic : Chi-Squared = 12.71 using 10 PHA bins. # Reduced chi-squared = 1.816 for 7 degrees of freedom # Null hypothesis probability = 7.941769e-02 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # 3 0.153906 0.882062 (-0.356595,0.37156) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values -1.00005, -1.07998 #and delta stat 1.81605, 6.93711 #but latest trial -1.01866 gives 8.84305 #Suggest that you check this result using the steppar command. # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 1.73678e+06, with delta statistic: 1.29713 # # #*** Parameter upper bound is INVALID. # # 4 -1.04001 0 (-2.72428,-1.68426) # !XSPEC12>error 5; # Parameter Confidence Range (2.706) # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b #12.6529 0.00487303 1 0.494242 1.56801 9999.36 #======================================== # Variances and Principal Axes # 3 4 5 # 1.7725E-02| -0.9555 0.2951 -0.0000 # 3.0228E-01| 0.2951 0.9555 -0.0000 # 3.4377E+14| 0.0000 0.0000 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 5.150e-02 2.552e-01 1.758e+06 # 2.552e-01 3.682e+00 3.421e+07 # 1.758e+06 3.421e+07 3.438e+14 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<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 25.0000 frozen # 3 1 cpflux Flux 0.494242 +/- 0.226931 # 4 2 cutep50 a 1.56801 +/- 1.91887 # 5 2 cutep50 b 9999.36 +/- 1.85409E+07 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 12.65 using 10 PHA bins. # #Test statistic : Chi-Squared = 12.65 using 10 PHA bins. # Reduced chi-squared = 1.808 for 7 degrees of freedom # Null hypothesis probability = 8.102953e-02 #***Warning: New best fit found, fit parameters will be set to new values. #***Warning: *** 3 point fit failed during interpolation *** #Lower bound error calculation is invalid. # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 1.59906e+13, with delta statistic: 0 # # #*** Parameter upper bound is INVALID. # # 5 9999.36 0 (-4.87489e-10,-9999.36) # !XSPEC12>log none; #