#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 03:27:25 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/trigger1085430/remake_spec_cflux/spec_T100/sw01085430000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1085430/remake_spec_cflux/spec_T100//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1085430/remake_spec_cflux/spec_T100/sw01085430000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1085430/remake_spec_cflux/spec_T100/sw01085430000b_avg.pha #Net count rate (cts/s) for Spectrum:1 5.233e-03 +/- 4.699e-04 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 850.3 sec # Using fit statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1085430/remake_spec_cflux/spec_T100/sw01085430000b_avg.rsp for Source 1 # # Spectral data counts: 4.4498 # Model predicted rate: 5.41951E-03 # # #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 100.000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 2.44180E-03 +/- 1.33696E-02 # 4 2 cutep50 a 2.01820 +/- 1.82158E-07 # 5 2 cutep50 b 7.61590 +/- 150.839 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared 58.81 using 59 bins. # #Test statistic : Chi-Squared 58.81 using 59 bins. # Null hypothesis probability of 3.73e-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:Flux 4:a 5:b #58.4874 2.34072e+07 -2 0.00242952 2.01820 7.75353 #======================================== # Variances and Principal Axes # 3 4 5 # 1.6663E-09| -0.0000 -1.0000 0.0000 # 1.6663E-07| 1.0000 -0.0000 0.0001 # 2.4846E+04| -0.0001 0.0000 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.768e-04 -3.485e-09 -2.095e+00 # -3.485e-09 6.876e-14 4.133e-05 # -2.095e+00 4.133e-05 2.485e+04 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 2.42952E-03 +/- 1.32965E-02 # 4 2 cutep50 a 2.01820 +/- 2.62230E-07 # 5 2 cutep50 b 7.75353 +/- 157.627 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 58.49 using 59 bins. # #Test statistic : Chi-Squared 58.49 using 59 bins. # Null hypothesis probability of 3.84e-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 0.00279286, 0.0243013 #and delta stat 1.9398, 8719.78 #but latest trial 0.00285153 gives 1.76728 #Suggest that you check this result using the steppar command. # 3 0.00181292 0.0135471 (-0.000615768,0.0111184) # !XSPEC12>error 4 # Parameter Confidence Range (2.706) # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b #58.4734 2.04902e+32 0 0.00249320 2.00406 1.75283 #======================================== # Variances and Principal Axes # 3 4 5 # 1.7541E-09| -0.0000 -1.0000 -0.0000 # 1.7541E-07| 1.0000 -0.0000 0.0004 # 1.2378E+03| -0.0004 -0.0000 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.812e-04 -1.430e-35 -4.733e-01 # -1.430e-35 1.129e-66 3.739e-32 # -4.733e-01 3.739e-32 1.238e+03 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 2.49320E-03 +/- 1.34595E-02 # 4 2 cutep50 a 2.00406 +/- 1.06262E-33 # 5 2 cutep50 b 1.75283 +/- 35.1823 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 58.47 using 59 bins. # #Test statistic : Chi-Squared 58.47 using 59 bins. # Null hypothesis probability of 3.85e-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 bracketing of delta fit-stat. #Last attempt: 2.00406, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 2.00406, with delta statistic: 0 # # #*** Parameter upper bound is INVALID. # # 4 0 0 (-2.00406,-2.00406) # !XSPEC12>error 5 # Parameter Confidence Range (2.706) #***Warning: *** 3 point fit failed during interpolation *** #Lower bound error calculation is invalid. # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 10000, with delta statistic: 0.0428811 # # #*** Parameter upper bound is INVALID. # # 5 0.0210324 0 (-1.73172,-1.75275) # !XSPEC12>log none #