#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 05:51:20 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/trigger1015873/remake_spec_cflux/spec_time_resolved//resolved_spec_46/sw01015873000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1015873/remake_spec_cflux/spec_time_resolved/resolved_spec_46//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1015873/remake_spec_cflux/spec_time_resolved//resolved_spec_46/sw01015873000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1015873/remake_spec_cflux/spec_time_resolved//resolved_spec_46/sw01015873000b_avg.pha #Net count rate (cts/s) for Spectrum:1 3.382e-01 +/- 1.779e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 0.84 sec # Using fit statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1015873/remake_spec_cflux/spec_time_resolved//resolved_spec_46/sw01015873000b_avg.rsp for Source 1 # # Spectral data counts: 0.2841 # Model predicted rate: 0.331954 # # #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 15.0000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 2.64647 +/- 3.40096 # 4 2 cutep50 a 2.00675 +/- 5.93430E-20 # 5 2 cutep50 b 2.99341 +/- 35.0117 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared 81.57 using 59 bins. # #Test statistic : Chi-Squared 81.57 using 59 bins. # Null hypothesis probability of 1.45e-02 with 56 degrees of freedom # #Bayes is off # # !XSPEC12>error 3 # Parameter Confidence Range (2.706) # 3 2.27486 2.93413 (-0.371699,0.287578) # !XSPEC12>error 4 # Parameter Confidence Range (2.706) # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 2.00675, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 2.00675, with delta statistic: 0 # # #*** Parameter upper bound is INVALID. # # 4 0 0 (-2.00675,-2.00675) # !XSPEC12>error 5 # Parameter Confidence Range (2.706) #***Warning: *** 3 point fit failed during interpolation *** #Lower bound error calculation is invalid. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b #77.9145 0.0114897 -3 2.62063 1.32539 67.1052 #77.8895 0.125947 -4 2.62805 1.33207 69.6595 #77.8892 0.00251956 -5 2.62951 1.33589 70.0237 #======================================== # Variances and Principal Axes # 3 4 5 # 1.7776E-02| 0.9633 -0.2685 -0.0008 # 7.0325E-02| -0.2685 -0.9632 0.0123 # 5.4248E+02| 0.0041 0.0117 0.9999 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.072e-02 3.958e-02 2.229e+00 # 3.958e-02 1.403e-01 6.324e+00 # 2.229e+00 6.324e+00 5.424e+02 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 2.62951 +/- 0.175280 # 4 2 cutep50 a 1.33589 +/- 0.374553 # 5 2 cutep50 b 70.0237 +/- 23.2894 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 77.89 using 59 bins. # #Test statistic : Chi-Squared 77.89 using 59 bins. # Null hypothesis probability of 2.82e-02 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 70.0237, 31.7128 #and delta stat 0, 4.70732 #but latest trial 40.9768 gives 6.7921 #Suggest that you check this result using the steppar command. # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 10000, with delta statistic: 1.52918 # # #*** Parameter upper bound is INVALID. # # 5 50.8683 0 (-19.1957,-70.0639) # !XSPEC12>log none #