#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Wed Dec 23 01:29:41 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/trigger638946/remake_spec_cflux/spec_1speak/sw00638946000b_1speak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger638946/remake_spec_cflux/spec_1speak/sw00638946000b_1speak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger638946/00638946000-results/pha/sw00638946000b_peak.pha #Net count rate (cts/s) for Spectrum:1 1.534e+00 +/- 3.246e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 1 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger638946/remake_spec_cflux/spec_1speak/sw00638946000b_1speak.rsp for Source 1 # # Spectral data counts: 1.53374 # Model predicted rate: 1.50336 # # #Current model list: # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 100.000 frozen # 2 1 cflux Emax keV 350.000 frozen # 3 1 cflux lg10Flux cgs -7.84493 +/- 30.2551 # 4 2 cutep50 a 2.07562 +/- 0.292025 # 5 2 cutep50 b 23.8074 +/- 2567.56 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 64.33 using 59 PHA bins. # #Test statistic : Chi-Squared = 64.33 using 59 PHA bins. # Reduced chi-squared = 1.149 for 56 degrees of freedom # Null hypothesis probability = 2.078920e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # 3 -7.98105 -7.71552 (-0.13448,0.131054) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b #64.2977 201006 -2 -7.82089 2.03616 11.4853 #======================================== # Variances and Principal Axes # 3 4 5 # 5.1146E-01| 1.0000 -0.0000 0.0000 # 3.0194E-17| -0.0000 -1.0000 0.0000 # 1.3136E+06| 0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 7.789e+02 -1.582e-02 -3.101e+04 # -1.582e-02 3.215e-07 6.303e-01 # -3.101e+04 6.303e-01 1.236e+06 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 100.000 frozen # 2 1 cflux Emax keV 350.000 frozen # 3 1 cflux lg10Flux cgs -7.82089 +/- 27.9093 # 4 2 cutep50 a 2.03616 +/- 5.67038E-04 # 5 2 cutep50 b 11.4853 +/- 1111.54 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. # #Test statistic : Chi-Squared = 64.30 using 59 PHA bins. # Reduced chi-squared = 1.148 for 56 degrees of freedom # Null hypothesis probability = 2.087767e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 2.03616, 1.97646 #and delta stat 0, 745.934 #but latest trial 1.97974 gives 748.922 #Suggest that you check this result using the steppar command. #***Warning: *** 3 point fit failed during interpolation *** #Upper bound error calculation is invalid. # 4 2.00631 2.03616 (-0.0298487,0) # !XSPEC12>error 5; # Parameter Confidence Range (2.706) # #***XSPEC Error: Unable to fit when starting with fit statistic = NaN #Error occurred during lower bound error calculation. # #Fit statistic : Chi-Squared = 64.30 using 59 PHA bins. # #Test statistic : Chi-Squared = 64.30 using 59 PHA bins. # Reduced chi-squared = 1.148 for 56 degrees of freedom # Null hypothesis probability = 2.087767e-01 # Current data and model not fit yet. # !XSPEC12> /* # !XSPEC12> exit # XSPEC: quit #