#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Fri Dec 25 03:18:12 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/trigger505646/remake_spec_cflux/spec_T100/sw00505646000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger505646/remake_spec_cflux/spec_T100/sw00505646000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger505646/remake_spec_cflux/spec_T100/sw00505646000b_avg.pha #Net count rate (cts/s) for Spectrum:1 1.316e-02 +/- 4.978e-04 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 583.1 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger505646/remake_spec_cflux/spec_T100/sw00505646000b_avg.rsp for Source 1 # # Spectral data counts: 7.67375 # Model predicted rate: 1.36461E-02 # # #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 -8.30663 +/- 1.40632 # 4 2 cutep50 a 2.01094 +/- 6.99312E-12 # 5 2 cutep50 b 4.98289 +/- 36.1538 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 44.85 using 59 PHA bins. # #Test statistic : Chi-Squared = 44.85 using 59 PHA bins. # Reduced chi-squared = 0.8008 for 56 degrees of freedom # Null hypothesis probability = 8.575218e-01 # Weighting method: standard # !XSPEC12>error 3; # 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 #44.4551 2.11772 -1 -8.48475 1.84306 72.8404 #44.3601 0.646026 -1 -8.47660 1.85358 76.1669 #44.2731 0.362752 -1 -8.46912 1.86131 80.2183 #44.1933 0.248004 -1 -8.46219 1.86705 84.9555 #44.1204 0.193799 -1 -8.45572 1.87157 90.3679 #44.0541 0.163085 -1 -8.44966 1.87541 96.4966 #43.9939 0.137734 -1 -8.44397 1.87886 103.440 #43.9393 0.123505 -1 -8.43862 1.88201 111.343 #43.8896 0.131116 -1 -8.43360 1.88493 120.399 #43.8444 0.159101 -1 -8.42889 1.88764 130.858 #43.8033 0.199922 -1 -8.42446 1.89019 143.054 #43.7658 0.248805 -1 -8.42029 1.89257 157.437 #43.7316 0.304127 -1 -8.41636 1.89482 174.629 #43.7003 0.366075 -1 -8.41267 1.89694 195.507 #43.6717 0.435981 -1 -8.40920 1.89894 221.349 #43.6456 0.516182 -1 -8.40593 1.90083 254.081 #43.6218 0.610214 -1 -8.40286 1.90262 296.742 #43.6001 0.723313 -1 -8.39997 1.90431 354.374 #43.5805 0.863365 -1 -8.39726 1.90590 435.923 #43.5631 1.04262 -1 -8.39473 1.90740 558.659 #43.5481 1.28089 -1 -8.39238 1.90880 759.857 #43.5409 1.61156 0 -8.39239 1.90851 820.799 #======================================== # Variances and Principal Axes # 3 4 5 # 1.6461E-04| -0.8413 -0.5406 0.0000 # 8.1286E-03| 0.5406 -0.8413 0.0000 # 1.0711E+09| -0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 4.433e-02 4.612e-02 6.694e+03 # 4.612e-02 6.494e-02 7.959e+03 # 6.694e+03 7.959e+03 1.071e+09 #------------------------------------ # #======================================================================== #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 -8.39239 +/- 0.210553 # 4 2 cutep50 a 1.90851 +/- 0.254837 # 5 2 cutep50 b 820.799 +/- 3.27278E+04 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 43.54 using 59 PHA bins. # #Test statistic : Chi-Squared = 43.54 using 59 PHA bins. # Reduced chi-squared = 0.7775 for 56 degrees of freedom # Null hypothesis probability = 8.875745e-01 #***Warning: New best fit found, fit parameters will be set to new values. # #***Warning: Number of trials exceeded before convergence. #Current trial values -8.565, -8.56521 #and delta statistic 2.03501, 20.3908 # # 3 -8.56509 -8.33788 (-0.172887,0.0543317) # !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 #42.9415 0.645678 -1 -8.46317 2.18358 74.7840 #======================================== # Variances and Principal Axes # 3 4 5 # 3.2419E-06| -0.0992 -0.9951 0.0013 # 7.6927E-04| 0.9951 -0.0992 0.0027 # 1.9712E+04| 0.0026 -0.0016 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.336e-01 -8.209e-02 -5.117e+01 # -8.209e-02 5.064e-02 3.159e+01 # -5.117e+01 3.159e+01 1.971e+04 #------------------------------------ # #======================================================================== #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 -8.46317 +/- 0.365524 # 4 2 cutep50 a 2.18358 +/- 0.225028 # 5 2 cutep50 b 74.7840 +/- 140.398 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 42.94 using 59 PHA bins. # #Test statistic : Chi-Squared = 42.94 using 59 PHA bins. # Reduced chi-squared = 0.7668 for 56 degrees of freedom # Null hypothesis probability = 8.999176e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 2.48744, 2.49103 #and delta stat 2.63055, 238.752 #but latest trial 2.48924 gives 238.777 #Suggest that you check this result using the steppar command. # 4 1.68368 2.48924 (-0.499857,0.305697) # !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 = 42.94 using 59 PHA bins. # #Test statistic : Chi-Squared = 42.94 using 59 PHA bins. # Reduced chi-squared = 0.7668 for 56 degrees of freedom # Null hypothesis probability = 8.999198e-01 # Current data and model not fit yet. # !XSPEC12> /* # !XSPEC12> exit # XSPEC: quit #