#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Sun Dec 27 21:19:22 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/trigger276205/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00276205000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger276205/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00276205000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger276205/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00276205000b_avg.pha #Net count rate (cts/s) for Spectrum:1 4.762e-03 +/- 9.788e-04 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 64 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger276205/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00276205000b_avg.rsp for Source 1 # # Spectral data counts: 0.304764 # Model predicted rate: 4.45032E-03 # # #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 -9.23330 +/- 1.84051 # 4 2 cutep50 a 2.39473 +/- 1.61123 # 5 2 cutep50 b 9999.36 +/- 2.19672E+07 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 30.64 using 59 PHA bins. # #Test statistic : Chi-Squared = 30.64 using 59 PHA bins. # Reduced chi-squared = 0.5471 for 56 degrees of freedom # Null hypothesis probability = 9.977047e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values -9.2333, -12.2609 #and delta stat 0, 12.8218 #but latest trial -10.6242 gives 15.3133 #Suggest that you check this result using the steppar command. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b #30.6232 0.284242 0 -9.22742 2.39745 9999.36 #======================================== # Variances and Principal Axes # 3 4 5 # 4.2936E-03| -0.7586 -0.6516 -0.0000 # 3.6993E-01| 0.6516 -0.7586 0.0000 # 4.6879E+14| 0.0000 0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.279e+00 2.498e+00 -3.824e+07 # 2.498e+00 2.514e+00 -3.283e+07 # -3.824e+07 -3.283e+07 4.688e+14 #------------------------------------ # #======================================================================== #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 -9.22742 +/- 1.81086 # 4 2 cutep50 a 2.39745 +/- 1.58567 # 5 2 cutep50 b 9999.36 +/- 2.16515E+07 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 30.62 using 59 PHA bins. # #Test statistic : Chi-Squared = 30.62 using 59 PHA bins. # Reduced chi-squared = 0.5468 for 56 degrees of freedom # Null hypothesis probability = 9.977205e-01 #***Warning: New best fit found, fit parameters will be set to new values. # #***XSPEC Error: A fit statistic = NaN was encountered, possibly from model calculation error. Fit unable to continue #Error occurred during upper bound error calculation. # #Fit statistic : Chi-Squared = 30.62 using 59 PHA bins. # #Test statistic : Chi-Squared = 30.62 using 59 PHA bins. # Reduced chi-squared = 0.5468 for 56 degrees of freedom # Null hypothesis probability = 9.977205e-01 # Current data and model not fit yet. # !XSPEC12> /* # !XSPEC12> exit # XSPEC: quit #