#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Sat Dec 26 15:18:45 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/trigger345945/remake_spec_cflux/spec_20ms_peak/sw00345945000b_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/trigger345945/remake_spec_cflux/spec_20ms_peak/sw00345945000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger345945/remake_spec_cflux/spec_20ms_peak/sw00345945000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 2.653e-01 +/- 1.016e-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/trigger345945/remake_spec_cflux/spec_20ms_peak/sw00345945000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.00530636 # Model predicted rate: 0.219789 # # #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 50.0000 frozen # 2 1 cflux Emax keV 100.000 frozen # 3 1 cflux lg10Flux cgs -6.91451 +/- 0.177022 # 4 2 cutep50 a -9.50000 +/- 12.3845 # 5 2 cutep50 b 72.1407 +/- 12.6383 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 6.33 using 10 PHA bins. # #Test statistic : Chi-Squared = 6.33 using 10 PHA bins. # Reduced chi-squared = 0.904 for 7 degrees of freedom # Null hypothesis probability = 5.018966e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values -6.91451, -7.37792 #and delta stat 0, 2.73643 #but latest trial -7.37347 gives 2.73808 #Suggest that you check this result using the steppar command. # 3 -7.14621 -6.72837 (-0.231399,0.186449) # !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 #6.23354 0.009651 0 -6.92979 -10.0000 72.9319 #6.23354 0.00761346 1 -6.92979 -10.0000 72.9320 #======================================== # Variances and Principal Axes # 3 4 5 # 2.1185E-02| -1.0000 -0.0046 0.0073 # 1.2317E+02| 0.0083 -0.2720 0.9623 # 8.1263E+02| 0.0025 -0.9623 -0.2720 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.467e-02 -2.225e+00 4.308e-01 # -2.225e+00 7.616e+02 1.805e+02 # 4.308e-01 1.805e+02 1.742e+02 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 50.0000 frozen # 2 1 cflux Emax keV 100.000 frozen # 3 1 cflux lg10Flux cgs -6.92979 +/- 0.186204 # 4 2 cutep50 a -10.0000 +/- 27.5974 # 5 2 cutep50 b 72.9320 +/- 13.1975 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 6.23 using 10 PHA bins. # #Test statistic : Chi-Squared = 6.23 using 10 PHA bins. # Reduced chi-squared = 0.891 for 7 degrees of freedom # Null hypothesis probability = 5.127606e-01 #***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>error 5; # Parameter Confidence Range (2.706) # 5 54.857 92.7109 (-18.0754,19.7786) # !XSPEC12>log none; #