#XSPEC version: 12.12.1 #Build Date/Time: Tue Mar 15 11:46:30 2022 # !XSPEC12>show # #XSPEC version: 12.12.1 # #Sat Jul 30 02:57:22 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/trigger1054681/remake_spec_cflux/spec_20ms_peak/sw01054681000b_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/trigger1054681/remake_spec_cflux/spec_20ms_peak//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1054681/remake_spec_cflux/spec_20ms_peak/sw01054681000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1054681/remake_spec_cflux/spec_20ms_peak/sw01054681000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 2.667e+00 +/- 4.021e-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/trigger1054681/remake_spec_cflux/spec_20ms_peak/sw01054681000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.0533496 # Model predicted rate: 2.29596 # # #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 50.0000 frozen # 2 1 cflux Emax keV 100.000 frozen # 3 1 cflux lg10Flux cgs -6.19666 +/- 9.84846E-02 # 4 2 cutep50 a 1.05380 +/- 0.990455 # 5 2 cutep50 b 9999.36 +/- 3.97655E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared 8.59 using 10 bins. # #Test statistic : Chi-Squared 8.59 using 10 bins. # Null hypothesis probability of 2.84e-01 with 7 degrees of freedom # #Bayes is off # # !XSPEC12>error 3 # Parameter Confidence Range (2.706) # 3 -6.38178 -6.05949 (-0.185134,0.137156) # !XSPEC12>error 4 # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values -0.891912, -1.01378 #and delta stat 2.19339, 15.6307 #but latest trial -0.898662 gives 18.5372 #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 #7.68459 0.0296735 -2 -7.52689 2.68259 203.949 #======================================== # Variances and Principal Axes # 3 4 5 # 3.3118E-05| -0.0807 -0.9967 0.0035 # 1.8625E-01| 0.9967 -0.0807 0.0026 # 1.9450E+06| -0.0023 0.0037 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.033e+01 -1.650e+01 -4.441e+03 # -1.650e+01 2.679e+01 7.218e+03 # -4.441e+03 7.218e+03 1.945e+06 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 50.0000 frozen # 2 1 cflux Emax keV 100.000 frozen # 3 1 cflux lg10Flux cgs -7.52689 +/- 3.21349 # 4 2 cutep50 a 2.68259 +/- 5.17577 # 5 2 cutep50 b 203.949 +/- 1394.62 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 7.68 using 10 bins. # #Test statistic : Chi-Squared 7.68 using 10 bins. # Null hypothesis probability of 3.61e-01 with 7 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 -0.588149 2.68237 (-3.27051,0) # !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 7.68 using 10 bins. # #Test statistic : Chi-Squared 7.68 using 10 bins. # Null hypothesis probability of 3.61e-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_cflux_100_150kev_fit.xcm # !XSPEC12>log none #