#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 02:02:58 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/trigger1091527/remake_spec_cflux/spec_time_resolved//resolved_spec_36/sw01091527000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1091527/remake_spec_cflux/spec_time_resolved/resolved_spec_36//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1091527/remake_spec_cflux/spec_time_resolved//resolved_spec_36/sw01091527000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1091527/remake_spec_cflux/spec_time_resolved//resolved_spec_36/sw01091527000b_avg.pha #Net count rate (cts/s) for Spectrum:1 6.949e-01 +/- 2.249e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 0.844 sec # Using fit statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1091527/remake_spec_cflux/spec_time_resolved//resolved_spec_36/sw01091527000b_avg.rsp for Source 1 # # Spectral data counts: 0.586488 # Model predicted rate: 0.760773 # # #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 -6.69621 +/- 3.01187E-02 # 4 2 cutep50 a 0.997355 +/- 0.186601 # 5 2 cutep50 b 9999.36 +/- 6.19647E+05 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared 51.22 using 59 bins. # #Test statistic : Chi-Squared 51.22 using 59 bins. # Null hypothesis probability of 6.56e-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 #38.6439 22.4058 -1 -6.71435 0.955073 9999.17 #38.5149 20.448 -1 -6.70628 0.940129 9999.31 #38.2732 24.6593 -1 -6.70370 0.931692 9999.35 #38.1118 23.1862 -1 -6.70275 0.927151 9999.36 #38.0233 21.5374 -1 -6.70236 0.924773 9999.36 #37.9773 20.4743 -1 -6.70218 0.923545 9999.36 #37.9537 19.8774 -1 -6.70210 0.922915 9999.36 #37.9417 19.5598 -1 -6.70206 0.922594 9999.36 #37.9356 19.3948 -1 -6.70204 0.922430 9999.36 #======================================== # Variances and Principal Axes # 3 4 5 # 1.5194E-04| 0.9347 0.3553 -0.0000 # 3.5094E-03| 0.3553 -0.9347 0.0000 # 3.7723E+11| 0.0000 0.0000 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 9.304e-04 2.581e-03 1.157e+04 # 2.581e-03 4.164e-02 1.205e+05 # 1.157e+04 1.205e+05 3.772e+11 #------------------------------------ # #======================================================================== #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 -6.70204 +/- 3.05029E-02 # 4 2 cutep50 a 0.922430 +/- 0.204055 # 5 2 cutep50 b 9999.36 +/- 6.14192E+05 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 37.94 using 59 bins. # #Test statistic : Chi-Squared 37.94 using 59 bins. # Null hypothesis probability of 9.69e-01 with 56 degrees of freedom #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values -6.70204, -6.75546 #and delta stat 0, 2.91761 #but latest trial -6.75332 gives 5.20514 #Suggest that you check this result using the steppar command. # 3 -6.72875 -6.67961 (-0.0267238,0.0224173) # !XSPEC12>error 4 # Parameter Confidence Range (2.706) # 4 0.620171 0.959777 (-0.302133,0.0374728) # !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 37.93 using 59 bins. # #Test statistic : Chi-Squared 37.93 using 59 bins. # Null hypothesis probability of 9.69e-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 #