#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 05:57:05 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/trigger1015088/remake_spec_cflux/spec_time_resolved//resolved_spec_4/sw01015088000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1015088/remake_spec_cflux/spec_time_resolved/resolved_spec_4//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1015088/remake_spec_cflux/spec_time_resolved//resolved_spec_4/sw01015088000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1015088/remake_spec_cflux/spec_time_resolved//resolved_spec_4/sw01015088000b_avg.pha #Net count rate (cts/s) for Spectrum:1 1.424e-01 +/- 1.235e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 5.184 sec # Using fit statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1015088/remake_spec_cflux/spec_time_resolved//resolved_spec_4/sw01015088000b_avg.rsp for Source 1 # # Spectral data counts: 0.738284 # Model predicted rate: 0.138059 # # #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 15.0000 frozen # 2 1 cflux Emax keV 350.000 frozen # 3 1 cflux lg10Flux cgs -6.67441 +/- 0.223604 # 4 2 cutep50 a 1.15067 +/- 0.567321 # 5 2 cutep50 b 999.971 +/- 1.06660E+04 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared 55.64 using 59 bins. # #Test statistic : Chi-Squared 55.64 using 59 bins. # Null hypothesis probability of 4.88e-01 with 56 degrees of freedom # #Bayes is off # # !XSPEC12>error 3 # Parameter Confidence Range (2.706) # 3 -6.89203 -6.54397 (-0.217622,0.130433) # !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 #55.3978 0.58314 7 -7.37167 2.08391 31.0672 #======================================== # Variances and Principal Axes # 3 4 5 # 3.1835E-09| -0.0015 -1.0000 0.0003 # 3.7449E-02| 1.0000 -0.0015 0.0043 # 1.0593E+06| -0.0043 0.0003 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.936e+01 -1.262e+00 -4.524e+03 # -1.262e+00 8.243e-02 2.955e+02 # -4.524e+03 2.955e+02 1.059e+06 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 15.0000 frozen # 2 1 cflux Emax keV 350.000 frozen # 3 1 cflux lg10Flux cgs -7.37167 +/- 4.39969 # 4 2 cutep50 a 2.08391 +/- 0.287112 # 5 2 cutep50 b 31.0672 +/- 1029.21 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 55.40 using 59 bins. # #Test statistic : Chi-Squared 55.40 using 59 bins. # Null hypothesis probability of 4.98e-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 2.08391, 1.61161 #and delta stat 0, 7.68566 #but latest trial 1.80367 gives 15.4194 #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 #55.3616 0.0258785 -1 -7.42216 2.16153 58.2638 #======================================== # Variances and Principal Axes # 3 4 5 # 1.9657E-07| -0.0118 -0.9999 0.0012 # 3.7155E-02| 0.9999 -0.0118 0.0021 # 1.7767E+06| -0.0021 0.0013 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 8.106e+00 -4.752e+00 -3.786e+03 # -4.752e+00 2.798e+00 2.230e+03 # -3.786e+03 2.230e+03 1.777e+06 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 15.0000 frozen # 2 1 cflux Emax keV 350.000 frozen # 3 1 cflux lg10Flux cgs -7.42216 +/- 2.84718 # 4 2 cutep50 a 2.16153 +/- 1.67275 # 5 2 cutep50 b 58.2638 +/- 1332.93 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 55.36 using 59 bins. # #Test statistic : Chi-Squared 55.36 using 59 bins. # Null hypothesis probability of 4.99e-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 0.439626 2.16153 (-1.7219,0) # !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 55.36 using 59 bins. # #Test statistic : Chi-Squared 55.36 using 59 bins. # Null hypothesis probability of 4.99e-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_15_150kev_fit.xcm # !XSPEC12>log none #