#XSPEC version: 12.9.1 #Build Date/Time: Wed Apr 5 16:20:24 2017 # !XSPEC12>show; # #XSPEC version: 12.9.1 # #Tue Aug 15 15:48:41 2017 # 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/manager/../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/trigger764204/remake_spec_cflux/spec_20ms_peak/sw00764204000b_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/trigger764204/remake_spec_cflux/spec_20ms_peak/sw00764204000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger764204/remake_spec_cflux/spec_20ms_peak/sw00764204000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 3.480e-01 +/- 9.801e-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/trigger764204/remake_spec_cflux/spec_20ms_peak/sw00764204000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.00695931 # Model predicted rate: 0.298472 # # #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 -7.09554 +/- 13.5470 # 4 2 cutep50 a 2.03140 +/- 9.28164E-04 # 5 2 cutep50 b 12.6795 +/- 800.599 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 7.50 using 10 PHA bins. # #Test statistic : Chi-Squared = 7.50 using 10 PHA bins. # Reduced chi-squared = 1.07 for 7 degrees of freedom # Null hypothesis probability = 3.785275e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values -8.19781, -8.60724 #and delta stat 2.13491, 12.1395 #but latest trial -8.23823 gives 2.13131 #Suggest that you check this result using the steppar command. # 3 -8.40252 -6.83442 (-1.307,0.261098) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) # #***Warning: Number of trials exceeded before convergence. #Current trial values 0.673513, 0.666727 #and delta statistic 2.06187, 5.13339 # # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b #7.49036 156.935 0 -7.09744 2.03445 13.8407 #======================================== # Variances and Principal Axes # 3 4 5 # 2.4520E-12| -0.0000 -1.0000 0.0000 # 7.6251E-02| 0.9999 -0.0000 0.0156 # 7.5689E+05| 0.0156 -0.0000 -0.9999 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.838e+02 -3.075e-02 -1.179e+04 # -3.075e-02 5.144e-06 1.973e+00 # -1.179e+04 1.973e+00 7.567e+05 #------------------------------------ # #======================================================================== #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 -7.09744 +/- 13.5586 # 4 2 cutep50 a 2.03445 +/- 2.26801E-03 # 5 2 cutep50 b 13.8407 +/- 869.887 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 7.49 using 10 PHA bins. # #Test statistic : Chi-Squared = 7.49 using 10 PHA bins. # Reduced chi-squared = 1.07 for 7 degrees of freedom # Null hypothesis probability = 3.796668e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 0.740746, 0.672878 #and delta stat 1.9715, 5.1552 #but latest trial 0.706812 gives 5.20044 #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 #7.47946 25.5811 0 -7.10377 2.04191 16.7893 #======================================== # Variances and Principal Axes # 3 4 5 # 7.6005E-11| -0.0001 -1.0000 0.0000 # 7.5881E-02| 0.9999 -0.0001 0.0128 # 1.1081E+06| 0.0128 -0.0000 -0.9999 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.824e+02 -1.718e-01 -1.421e+04 # -1.718e-01 1.619e-04 1.339e+01 # -1.421e+04 1.339e+01 1.108e+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 -7.10377 +/- 13.5045 # 4 2 cutep50 a 2.04191 +/- 1.27244E-02 # 5 2 cutep50 b 16.7893 +/- 1052.56 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 7.48 using 10 PHA bins. # #Test statistic : Chi-Squared = 7.48 using 10 PHA bins. # Reduced chi-squared = 1.07 for 7 degrees of freedom # Null hypothesis probability = 3.807195e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 2.04191, -0.637327 #and delta stat 0, 5.31593 #but latest trial 0.130362 gives 5.3925 #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 #7.44891 1.96905 0 -7.12171 2.06284 24.9682 #======================================== # Variances and Principal Axes # 3 4 5 # 1.4723E-08| -0.0009 -1.0000 0.0001 # 7.4666E-02| 1.0000 -0.0009 0.0084 # 2.3420E+06| 0.0084 -0.0001 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.660e+02 -2.298e+00 -1.971e+04 # -2.298e+00 3.182e-02 2.730e+02 # -1.971e+04 2.730e+02 2.342e+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 -7.12171 +/- 12.8855 # 4 2 cutep50 a 2.06284 +/- 0.178376 # 5 2 cutep50 b 24.9682 +/- 1530.29 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 7.45 using 10 PHA bins. # #Test statistic : Chi-Squared = 7.45 using 10 PHA bins. # Reduced chi-squared = 1.06 for 7 degrees of freedom # Null hypothesis probability = 3.836806e-01 #***Warning: New best fit found, fit parameters will be set to new values. #***Warning: *** 3 point fit failed during interpolation *** #Upper bound error calculation is invalid. # 4 0.254792 2.06284 (-1.80805,0) # !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 = 7.45 using 10 PHA bins. # #Test statistic : Chi-Squared = 7.45 using 10 PHA bins. # Reduced chi-squared = 1.06 for 7 degrees of freedom # Null hypothesis probability = 3.836806e-01 # Current data and model not fit yet. # !XSPEC12> /* # !XSPEC12> exit # XSPEC: quit #