#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 01:40:52 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/trigger1093592/remake_spec_cflux/spec_20ms_peak/sw01093592000b_20ms_peak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 10 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1093592/remake_spec_cflux/spec_20ms_peak//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1093592/remake_spec_cflux/spec_20ms_peak/sw01093592000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1093592/remake_spec_cflux/spec_20ms_peak/sw01093592000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 8.075e-01 +/- 1.920e-01 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 1-10 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 0.02 sec # Using fit statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1093592/remake_spec_cflux/spec_20ms_peak/sw01093592000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.0161491 # Model predicted rate: 0.711171 # # #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 50.0000 frozen # 2 1 cpflux Emax keV 100.000 frozen # 3 1 cpflux Flux 1.48753 +/- 0.589023 # 4 2 cutep50 a 1.27025 +/- 1.79480 # 5 2 cutep50 b 9999.36 +/- 9.14771E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared 2.42 using 10 bins. # #Test statistic : Chi-Squared 2.42 using 10 bins. # Null hypothesis probability of 9.33e-01 with 7 degrees of freedom # #Bayes is off # # !XSPEC12>error 3 # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values 0.620968, 0.593675 #and delta stat 0.252532, 2.89115 #but latest trial 0.616053 gives 0.178852 #Suggest that you check this result using the steppar command. # 3 0.607322 2.59126 (-0.88431,1.09963) # !XSPEC12>error 4 # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values -0.862217, -1.19338 #and delta stat 0.805329, 9.74132 #but latest trial -1.0278 gives 13.673 #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:Flux 4:a 5:b #2.39529 0.0513602 -3 0.0339103 4.16022 483.218 #======================================== # Variances and Principal Axes # 3 4 5 # 6.0324E-05| 0.9727 0.2320 -0.0015 # 1.1540E-02| 0.2320 -0.9727 0.0077 # 1.7826E+05| -0.0003 0.0078 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.003e-02 -4.630e-01 -5.873e+01 # -4.630e-01 1.096e+01 1.397e+03 # -5.873e+01 1.397e+03 1.782e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 50.0000 frozen # 2 1 cpflux Emax keV 100.000 frozen # 3 1 cpflux Flux 3.39103E-02 +/- 0.141527 # 4 2 cutep50 a 4.16022 +/- 3.31117 # 5 2 cutep50 b 483.218 +/- 422.194 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 2.40 using 10 bins. # #Test statistic : Chi-Squared 2.40 using 10 bins. # Null hypothesis probability of 9.35e-01 with 7 degrees of freedom #***Warning: New best fit found, fit parameters will be set to new values. # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 10, with delta statistic: 2.06608 # # #*** Parameter upper bound is INVALID. # # 4 -5.75703 0 (-9.86845,-4.11141) # !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 2.39 using 10 bins. # #Test statistic : Chi-Squared 2.39 using 10 bins. # Null hypothesis probability of 9.35e-01 with 7 degrees of freedom # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_100_150kev_fit.xcm # !XSPEC12>log none #