#XSPEC version: 12.12.1 #Build Date/Time: Tue Mar 15 11:46:30 2022 # !XSPEC12>show # #XSPEC version: 12.12.1 # #Sat Jul 30 02:32:20 2022 # 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/trigger1056757/remake_spec_cflux/spec_time_resolved//resolved_spec_25/sw01056757000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1056757/remake_spec_cflux/spec_time_resolved/resolved_spec_25//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1056757/remake_spec_cflux/spec_time_resolved//resolved_spec_25/sw01056757000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1056757/remake_spec_cflux/spec_time_resolved//resolved_spec_25/sw01056757000b_avg.pha #Net count rate (cts/s) for Spectrum:1 1.832e+00 +/- 5.114e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 0.944 sec # Using fit statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1056757/remake_spec_cflux/spec_time_resolved//resolved_spec_25/sw01056757000b_avg.rsp for Source 1 # # Spectral data counts: 1.72937 # Model predicted rate: 1.87546 # # #Current model list: # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 1.29351 +/- 2.92799 # 4 2 cutep50 a 2.13038 +/- 0.252707 # 5 2 cutep50 b 49.4111 +/- 272.653 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared 90.10 using 59 bins. # #Test statistic : Chi-Squared 90.10 using 59 bins. # Null hypothesis probability of 2.61e-03 with 56 degrees of freedom # #Bayes is off # # !XSPEC12>error 3 # Parameter Confidence Range (2.706) # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b #88.8711 503.589 -1 1.28486 2.13016 49.4385 #88.8587 305.553 -1 1.28766 2.13014 49.4516 #88.8538 197.822 -1 1.28944 2.13013 49.4595 #======================================== # Variances and Principal Axes # 3 4 5 # 1.8105E-08| -0.0037 -1.0000 0.0009 # 1.0598E-02| 0.9999 -0.0037 0.0107 # 7.5299E+04| -0.0107 0.0009 0.9999 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 8.574e+00 -7.417e-01 -8.030e+02 # -7.417e-01 6.423e-02 6.954e+01 # -8.030e+02 6.954e+01 7.529e+04 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 1.28944 +/- 2.92821 # 4 2 cutep50 a 2.13013 +/- 0.253427 # 5 2 cutep50 b 49.4595 +/- 274.391 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 88.85 using 59 bins. # #Test statistic : Chi-Squared 88.85 using 59 bins. # Null hypothesis probability of 3.40e-03 with 56 degrees of freedom #***Warning: New best fit found, fit parameters will be set to new values. # 3 1.11047 1.48472 (-0.180085,0.194162) # !XSPEC12>error 4 # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values 2.13013, 1.71324 #and delta stat 0, 17.0038 #but latest trial 1.96382 gives 95.7935 #Suggest that you check this result using the steppar command. # 4 1.92168 2.22234 (-0.208437,0.0922186) # !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 88.85 using 59 bins. # #Test statistic : Chi-Squared 88.85 using 59 bins. # Null hypothesis probability of 3.40e-03 with 56 degrees of freedom # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cflux_15_350kev_fit.xcm # !XSPEC12>log none #