#XSPEC version: 12.13.0c #Build Date/Time: Mon Dec 19 16:03:51 2022 # !XSPEC12>show # #XSPEC version: 12.13.0c # #Thu Jun 15 15:35:50 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/trigger1152509/remake_spec_cflux/spec_1speak/sw01152509000b_1speak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1152509/remake_spec_cflux/spec_1speak//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1152509/remake_spec_cflux/spec_1speak/sw01152509000b_1speak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1152509/01152509000-results/pha/sw01152509000b_peak.pha #Net count rate (cts/s) for Spectrum:1 1.265e-01 +/- 1.841e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 1 sec # Using fit statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1152509/remake_spec_cflux/spec_1speak/sw01152509000b_1speak.rsp for Source 1 # # Spectral data counts: 0.126461 # Model predicted rate: 0.119570 # # #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 150.000 frozen # 3 1 cpflux Flux 0.154400 +/- 4.65490E-02 # 4 2 cutep50 a 1.03659 +/- 0.935119 # 5 2 cutep50 b 9999.36 +/- 3.12483E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared 49.37 using 59 bins. # #Test statistic : Chi-Squared 49.37 using 59 bins. # Null hypothesis probability of 7.22e-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 0.0961725, 0.0924861 #and delta stat 2.6878, 3.06712 #but latest trial 0.0959858 gives 2.58741 #Suggest that you check this result using the steppar command. # 3 0.0943293 0.228531 (-0.0604593,0.0737422) # !XSPEC12>error 4 # 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 #48.4442 0.566495 -3 0.00675787 2.56629 173.918 #======================================== # Variances and Principal Axes # 3 4 5 # 8.5743E-07| 0.9741 0.2260 -0.0007 # 7.5159E-04| 0.2260 -0.9741 0.0033 # 9.5444E+05| -0.0000 0.0034 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.777e-03 -1.375e-01 -4.073e+01 # -1.375e-01 1.085e+01 3.218e+03 # -4.073e+01 3.218e+03 9.544e+05 #------------------------------------ # #======================================================================== #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 150.000 frozen # 3 1 cpflux Flux 6.75787E-03 +/- 4.21587E-02 # 4 2 cutep50 a 2.56629 +/- 3.29408 # 5 2 cutep50 b 173.918 +/- 976.947 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 48.44 using 59 bins. # #Test statistic : Chi-Squared 48.44 using 59 bins. # Null hypothesis probability of 7.53e-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 0.291388 2.56629 (-2.2749,0) # !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 48.44 using 59 bins. # #Test statistic : Chi-Squared 48.44 using 59 bins. # Null hypothesis probability of 7.53e-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_cpflux_100_350kev_fit.xcm # !XSPEC12>log none #