#XSPEC version: 12.11.0 #Build Date/Time: Mon Apr 13 12:38:19 2020 # !XSPEC12>show # #XSPEC version: 12.11.0 # #Mon May 18 17:24:05 2020 # 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 #Using chain rule to calculate statistic derivatives (faster method). # 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-pc-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/trigger952791/remake_spec_cflux/spec_T100/sw00952791000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger952791/remake_spec_cflux/spec_T100/sw00952791000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger952791/remake_spec_cflux/spec_T100/sw00952791000b_avg.pha #Net count rate (cts/s) for Spectrum:1 1.603e-02 +/- 1.055e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 237.2 sec # Using fit statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger952791/remake_spec_cflux/spec_T100/sw00952791000b_avg.rsp for Source 1 # # Spectral data counts: 3.80345 # Model predicted rate: 1.64708E-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 -7.99888 +/- 3.55396E-02 # 4 2 cutep50 a 1.72648 +/- 0.410392 # 5 2 cutep50 b 9999.36 +/- 6.04028E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared 50.45 using 59 bins. # #Test statistic : Chi-Squared 50.45 using 59 bins. # Null hypothesis probability of 6.84e-01 with 56 degrees of freedom # !XSPEC12>error 3 # Parameter Confidence Range (2.706) # 3 -8.07391 -7.95723 (-0.0750293,0.0416461) # !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 #49.6984 0.457073 -1 -8.00423 1.57647 246.438 #49.633 1.75566 -1 -8.00313 1.61315 399.623 #49.5891 1.70916 -1 -8.00218 1.63405 753.903 #49.5356 1.6078 -1 -8.00151 1.64821 9993.33 #49.5278 1.05733 0 -8.00184 1.64548 9998.99 #======================================== # Variances and Principal Axes # 3 4 5 # 7.6686E-04| -0.9894 -0.1452 0.0000 # 1.4432E-02| 0.1452 -0.9894 0.0000 # 1.9520E+13| 0.0000 0.0000 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.281e-03 4.109e-03 6.642e+04 # 4.109e-03 1.773e-01 1.785e+06 # 6.642e+04 1.785e+06 1.952e+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 -8.00184 +/- 3.57908E-02 # 4 2 cutep50 a 1.64548 +/- 0.421081 # 5 2 cutep50 b 9998.99 +/- 4.41814E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 49.53 using 59 bins. # #Test statistic : Chi-Squared 49.53 using 59 bins. # Null hypothesis probability of 7.17e-01 with 56 degrees of freedom #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 2.37509, 3.02911 #and delta stat 1.94467, 5.86067 #but latest trial 2.53378 gives 99.5179 #Suggest that you check this result using the steppar command. # 4 0.981447 2.7021 (-0.662308,1.05834) # !XSPEC12>error 5 # Parameter Confidence Range (2.706) #***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: 10000, with delta statistic: 0 # # #*** Parameter upper bound is INVALID. # # 5 9999.27 0 (-0.0830576,-9999.36) # !XSPEC12>log none #