#XSPEC version: 12.9.1 #Build Date/Time: Thu Apr 20 23:34:29 2017 # !XSPEC12>show; # #XSPEC version: 12.9.1 # #Mon Jul 15 21:23:43 2019 # 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: /local/data/bat1/alien/heasoft_amytest_version/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/trigger903845/remake_spec_cflux/spec_T100/sw00903845000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger903845/remake_spec_cflux/spec_T100/sw00903845000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger903845/remake_spec_cflux/spec_T100/sw00903845000b_avg.pha #Net count rate (cts/s) for Spectrum:1 4.694e-02 +/- 2.316e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 57.34 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger903845/remake_spec_cflux/spec_T100/sw00903845000b_avg.rsp for Source 1 # # Spectral data counts: 2.6917 # Model predicted rate: 4.81521E-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 15.0000 frozen # 2 1 cflux Emax keV 150.000 frozen # 3 1 cflux lg10Flux cgs -7.58641 +/- 2.76260E-02 # 4 2 cutep50 a 1.87487 +/- 0.313511 # 5 2 cutep50 b 9999.36 +/- 1.05488E+07 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 54.25 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.25 using 59 PHA bins. # Reduced chi-squared = 0.9687 for 56 degrees of freedom # Null hypothesis probability = 5.415222e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values -7.54164, -7.54163 #and delta stat 2.55651, 2.7357 #but latest trial -7.54164 gives 2.74054 #Suggest that you check this result using the steppar command. # 3 -7.64357 -7.54164 (-0.0571628,0.0447739) # !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 #54.1264 1.31131 -2 -7.79719 2.38900 140.518 #======================================== # Variances and Principal Axes # 3 4 5 # 7.4884E-06| -0.1137 -0.9935 0.0026 # 1.8509E-03| 0.9935 -0.1137 0.0013 # 1.6832E+04| 0.0010 -0.0027 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.850e-02 -4.573e-02 -1.675e+01 # -4.573e-02 1.243e-01 4.574e+01 # -1.675e+01 4.574e+01 1.683e+04 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 15.0000 frozen # 2 1 cflux Emax keV 150.000 frozen # 3 1 cflux lg10Flux cgs -7.79719 +/- 0.136011 # 4 2 cutep50 a 2.38900 +/- 0.352591 # 5 2 cutep50 b 140.518 +/- 129.737 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 54.13 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.13 using 59 PHA bins. # Reduced chi-squared = 0.9665 for 56 degrees of freedom # Null hypothesis probability = 5.461064e-01 #***Warning: New best fit found, fit parameters will be set to new values. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b #52.8706 6.04506 0 -7.58688 1.80510 9999.36 #52.8371 4.04989 0 -7.58788 1.80307 9999.36 #52.8232 3.03229 0 -7.58839 1.80202 9999.36 #52.8169 2.51227 0 -7.58865 1.80148 9999.36 #======================================== # Variances and Principal Axes # 3 4 5 # 4.2615E-04| -0.9888 -0.1495 0.0000 # 8.5406E-03| 0.1495 -0.9888 0.0000 # 4.3855E+13| -0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 7.729e-04 2.739e-03 8.515e+04 # 2.739e-03 1.022e-01 2.029e+06 # 8.515e+04 2.029e+06 4.386e+13 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 15.0000 frozen # 2 1 cflux Emax keV 150.000 frozen # 3 1 cflux lg10Flux cgs -7.58865 +/- 2.78019E-02 # 4 2 cutep50 a 1.80148 +/- 0.319706 # 5 2 cutep50 b 9999.36 +/- 6.62232E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 52.82 using 59 PHA bins. # #Test statistic : Chi-Squared = 52.82 using 59 PHA bins. # Reduced chi-squared = 0.9432 for 56 degrees of freedom # Null hypothesis probability = 5.961220e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 1.80148, 1.27557 #and delta stat 0, 4.6599 #but latest trial 1.40072 gives 20.4964 #Suggest that you check this result using the steppar command. # 4 1.53852 2.54614 (-0.262677,0.744941) # !XSPEC12>error 5; # 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 #52.7779 0.000619226 3 -7.58941 1.78766 9999.36 #======================================== # Variances and Principal Axes # 3 4 5 # 4.3237E-04| -0.9889 -0.1486 0.0000 # 8.6165E-03| 0.1486 -0.9889 0.0000 # 3.8152E+13| -0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 7.770e-04 2.743e-03 7.910e+04 # 2.743e-03 1.033e-01 1.903e+06 # 7.910e+04 1.903e+06 3.815e+13 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 15.0000 frozen # 2 1 cflux Emax keV 150.000 frozen # 3 1 cflux lg10Flux cgs -7.58941 +/- 2.78754E-02 # 4 2 cutep50 a 1.78766 +/- 0.321476 # 5 2 cutep50 b 9999.36 +/- 6.17676E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 52.78 using 59 PHA bins. # #Test statistic : Chi-Squared = 52.78 using 59 PHA bins. # Reduced chi-squared = 0.9425 for 56 degrees of freedom # Null hypothesis probability = 5.976053e-01 #***Warning: New best fit found, fit parameters will be set to new values. #***Warning: *** 3 point fit failed during interpolation *** #Lower bound error calculation is invalid. # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 5.32715e+12, with delta statistic: 0 # # #*** Parameter upper bound is INVALID. # # 5 9999.36 0 (-1.89917e-06,-9999.36) # !XSPEC12>log none; #