#XSPEC version: 12.13.0c #Build Date/Time: Mon Dec 19 16:03:51 2022 # !XSPEC12>show # #XSPEC version: 12.13.0c # #Wed Jun 14 13:43:57 2023 # 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/trigger1121751/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw01121751000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1121751/remake_spec_cflux/spec_time_resolved/resolved_spec_2//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1121751/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw01121751000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1121751/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw01121751000b_avg.pha #Net count rate (cts/s) for Spectrum:1 2.246e-01 +/- 1.118e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 2.28 sec # Using fit statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1121751/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw01121751000b_avg.rsp for Source 1 # # Spectral data counts: 0.512048 # Model predicted rate: 0.234128 # # #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 150.000 frozen # 3 1 cflux lg10Flux cgs -7.84230 +/- 1.54494 # 4 2 cutep50 a 2.09123 +/- 0.173365 # 5 2 cutep50 b 35.0088 +/- 437.697 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared 45.02 using 59 bins. # #Test statistic : Chi-Squared 45.02 using 59 bins. # Null hypothesis probability of 8.53e-01 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:lg10Flux 4:a 5:b #44.5056 493.312 -2 -7.84265 2.09113 35.1161 #44.5053 282.753 -2 -7.84274 2.09112 35.1124 #======================================== # Variances and Principal Axes # 3 4 5 # 8.5317E-09| -0.0040 -1.0000 0.0004 # 2.8369E-03| 1.0000 -0.0040 0.0035 # 1.9305E+05| -0.0035 0.0004 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.372e+00 -2.689e-01 -6.763e+02 # -2.689e-01 3.051e-02 7.675e+01 # -6.763e+02 7.675e+01 1.930e+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 150.000 frozen # 3 1 cflux lg10Flux cgs -7.84274 +/- 1.54013 # 4 2 cutep50 a 2.09112 +/- 0.174679 # 5 2 cutep50 b 35.1124 +/- 439.370 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 44.51 using 59 bins. # #Test statistic : Chi-Squared 44.51 using 59 bins. # Null hypothesis probability of 8.66e-01 with 56 degrees of freedom #***Warning: New best fit found, fit parameters will be set to new values. # 3 -7.9281 -7.79087 (-0.0851323,0.0520911) # !XSPEC12>error 4 # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values 2.09112, 1.80377 #and delta stat 0, 6.48476 #but latest trial 1.9055 gives 15.3728 #Suggest that you check this result using the steppar command. #Apparent non-monotonicity in statistic space detected. #Current bracket values 2.17193, 2.37846 #and delta stat 1.01065, 65.4539 #but latest trial 2.29941 gives 65.4539 #Suggest that you check this result using the steppar command. # 4 1.94745 2.2752 (-0.143671,0.18408) # !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 44.50 using 59 bins. # #Test statistic : Chi-Squared 44.50 using 59 bins. # Null hypothesis probability of 8.66e-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_100_350kev_fit.xcm # !XSPEC12>log none #