#XSPEC version: 12.11.0 #Build Date/Time: Mon Apr 13 12:38:19 2020 # !XSPEC12>show # #XSPEC version: 12.11.0 # #Mon Jun 29 16:29:45 2020 # 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/trigger970886/remake_spec_cflux/spec_1speak/sw00970886000b_1speak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger970886/remake_spec_cflux/spec_1speak/sw00970886000b_1speak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger970886/00970886000-results/pha/sw00970886000b_peak.pha #Net count rate (cts/s) for Spectrum:1 1.660e-01 +/- 1.267e-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/trigger970886/remake_spec_cflux/spec_1speak/sw00970886000b_1speak.rsp for Source 1 # # Spectral data counts: 0.165952 # Model predicted rate: 0.162820 # # #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 25.0000 frozen # 2 1 cflux Emax keV 50.0000 frozen # 3 1 cflux lg10Flux cgs -7.69731 +/- 0.256145 # 4 2 cutep50 a 2.12964 +/- 0.385077 # 5 2 cutep50 b 52.5796 +/- 397.632 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared 46.77 using 59 bins. # #Test statistic : Chi-Squared 46.77 using 59 bins. # Null hypothesis probability of 8.05e-01 with 56 degrees of freedom # !XSPEC12>error 3 # Parameter Confidence Range (2.706) # 3 -7.83771 -7.63017 (-0.140391,0.0671434) # !XSPEC12>error 4 # 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 #46.7495 0.0594664 -1 -7.73761 2.26971 102.084 #======================================== # Variances and Principal Axes # 3 4 5 # 1.3472E-05| -0.0938 -0.9956 0.0021 # 3.7321E-03| 0.9956 -0.0938 0.0009 # 5.0277E+04| -0.0007 0.0022 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.714e-02 -7.506e-02 -3.433e+01 # -7.506e-02 2.382e-01 1.094e+02 # -3.433e+01 1.094e+02 5.028e+04 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 25.0000 frozen # 2 1 cflux Emax keV 50.0000 frozen # 3 1 cflux lg10Flux cgs -7.73761 +/- 0.164736 # 4 2 cutep50 a 2.26971 +/- 0.488035 # 5 2 cutep50 b 102.084 +/- 224.225 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 46.75 using 59 bins. # #Test statistic : Chi-Squared 46.75 using 59 bins. # Null hypothesis probability of 8.06e-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 2.67572, 2.67624 #and delta statistic 0.476356, 52.313 # # 4 1.37407 2.67598 (-0.895629,0.406282) # !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 46.75 using 59 bins. # #Test statistic : Chi-Squared 46.75 using 59 bins. # Null hypothesis probability of 8.06e-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_50_100kev_fit.xcm # !XSPEC12>log none #