#XSPEC version: 12.12.1 #Build Date/Time: Tue Mar 15 11:46:30 2022 # !XSPEC12>show # #XSPEC version: 12.12.1 # #Mon Oct 24 02:34:22 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/trigger1090853/remake_spec_cflux/spec_time_resolved//resolved_spec_17/sw01090853000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1090853/remake_spec_cflux/spec_time_resolved/resolved_spec_17//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1090853/remake_spec_cflux/spec_time_resolved//resolved_spec_17/sw01090853000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1090853/remake_spec_cflux/spec_time_resolved//resolved_spec_17/sw01090853000b_avg.pha #Net count rate (cts/s) for Spectrum:1 5.506e-02 +/- 3.515e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 15.23 sec # Using fit statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1090853/remake_spec_cflux/spec_time_resolved//resolved_spec_17/sw01090853000b_avg.rsp for Source 1 # # Spectral data counts: 0.838442 # Model predicted rate: 5.37694E-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 -7.61884 +/- 0.226827 # 4 2 cutep50 a 1.98779 +/- 1.25490E-03 # 5 2 cutep50 b 2.56785 +/- 7.84285 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared 62.92 using 59 bins. # #Test statistic : Chi-Squared 62.92 using 59 bins. # Null hypothesis probability of 2.45e-01 with 56 degrees of freedom # #Bayes is off # # !XSPEC12>error 3 # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values -7.55765, -7.55749 #and delta stat 2.21016, 2.7671 #but latest trial -7.55752 gives 2.89937 #Suggest that you check this result using the steppar command. # 3 -7.68343 -7.55757 (-0.0646719,0.0611927) # !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 #62.9073 3.00968e+48 -1 -7.61879 1.99605 0.858500 #======================================== # Variances and Principal Axes # 3 4 5 # 0.0000E+00| 0.0000 1.0000 0.0000 # 1.4845E-03| 0.9963 0.0000 -0.0856 # 6.9026E+00| 0.0856 0.0000 0.9963 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 5.207e-02 -1.146e-51 5.887e-01 # -1.146e-51 2.593e-101 -1.295e-50 # 5.887e-01 -1.295e-50 6.852e+00 #------------------------------------ # #======================================================================== #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 -7.61879 +/- 0.228185 # 4 2 cutep50 a 1.99605 +/- 5.09234E-51 # 5 2 cutep50 b 0.858500 +/- 2.61764 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 62.91 using 59 bins. # #Test statistic : Chi-Squared 62.91 using 59 bins. # Null hypothesis probability of 2.45e-01 with 56 degrees of freedom #***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 1.31065 1.99605 (-0.685404,0) # !XSPEC12>error 5 # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values -0.151889, -3.53194 #and delta stat 1.94443, 58.5199 #but latest trial -0.285458 gives 1.80002 #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 #62.8195 0.0472065 -1 -7.60382 2.21913 182.993 #62.7923 0.485807 -1 -7.60825 2.21286 266.003 #62.7827 0.549315 -1 -7.60940 2.20553 394.676 #======================================== # Variances and Principal Axes # 3 4 5 # 7.0591E-04| 0.9917 0.1289 0.0000 # 2.4841E-02| -0.1289 0.9917 0.0001 # 9.6738E+06| 0.0000 0.0001 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.713e-03 7.651e-03 -7.658e+01 # 7.651e-03 2.145e-01 -1.356e+03 # -7.658e+01 -1.356e+03 9.674e+06 #------------------------------------ # #======================================================================== #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 -7.60940 +/- 4.13897E-02 # 4 2 cutep50 a 2.20553 +/- 0.463169 # 5 2 cutep50 b 394.676 +/- 3110.28 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 62.78 using 59 bins. # #Test statistic : Chi-Squared 62.78 using 59 bins. # Null hypothesis probability of 2.49e-01 with 56 degrees of freedom #***Warning: New best fit found, fit parameters will be set to new values. # #***XSPEC Error: Unable to fit when starting with fit statistic = NaN #Error occurred during lower bound error calculation. # #Fit statistic : Chi-Squared 62.78 using 59 bins. # #Test statistic : Chi-Squared 62.78 using 59 bins. # Null hypothesis probability of 2.49e-01 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_25kev_fit.xcm # !XSPEC12>log none #