#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 03:52:15 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: Channels # 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/trigger1081073/remake_spec_cflux/spec_time_resolved//resolved_spec_12/sw01081073000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1081073/remake_spec_cflux/spec_time_resolved/resolved_spec_12//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1081073/remake_spec_cflux/spec_time_resolved//resolved_spec_12/sw01081073000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1081073/remake_spec_cflux/spec_time_resolved//resolved_spec_12/sw01081073000b_avg.pha #Net count rate (cts/s) for Spectrum:1 6.957e-02 +/- 4.155e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 9.804 sec # Using fit statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1081073/remake_spec_cflux/spec_time_resolved//resolved_spec_12/sw01081073000b_avg.rsp for Source 1 # # Spectral data counts: 0.682087 # Model predicted rate: 6.82318E-02 # # #Current model list: # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 1.84542 +/- 0.400476 # 2 1 cutep50 b 9999.34 +/- 1.10027E+07 # 3 1 cutep50 norm 3.96159E-03 +/- 1.96608E-03 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared 61.08 using 59 bins. # #Test statistic : Chi-Squared 61.08 using 59 bins. # Null hypothesis probability of 2.98e-01 with 56 degrees of freedom # #Bayes is off # # !XSPEC12> error 1 # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values 1.84542, 1.22667 #and delta stat 0, 2.79463 #but latest trial 1.24004 gives 27.9822 #Suggest that you check this result using the steppar command. # Parameters #Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm #60.8813 37.3574 1 2.03699 16.2253 0.00313031 #======================================== # Variances and Principal Axes # 1 2 3 # 2.2472E-11| 0.9998 -0.0000 0.0215 # 1.1321E-07| -0.0215 -0.0000 0.9998 # 4.6024E+04| 0.0000 1.0000 0.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.391e-06 3.317e-01 1.066e-06 # 3.317e-01 4.602e+04 1.483e-01 # 1.066e-06 1.483e-01 5.908e-07 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 2.03699 +/- 1.54638E-03 # 2 1 cutep50 b 16.2253 +/- 214.532 # 3 1 cutep50 norm 3.13031E-03 +/- 7.68650E-04 #________________________________________________________________________ # # #Fit statistic : Chi-Squared 60.88 using 59 bins. # #Test statistic : Chi-Squared 60.88 using 59 bins. # Null hypothesis probability of 3.05e-01 with 56 degrees of freedom #***Warning: New best fit found, fit parameters will be set to new values. # #***Warning: Number of trials exceeded before convergence. #Current trial values 2.05733, 2.05747 #and delta statistic 0.00868135, 86.311 # # 1 1.27102 2.0574 (-0.765965,0.0204136) # !XSPEC12> error 2 # 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 60.88 using 59 bins. # #Test statistic : Chi-Squared 60.88 using 59 bins. # Null hypothesis probability of 3.05e-01 with 56 degrees of freedom # Current data and model not fit yet. # # !XSPEC12> error 3 #A valid fit is first required in order to run error command. # # !XSPEC12> log none #