#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 02:30:19 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/trigger1090853/remake_spec_cflux/spec_time_resolved//resolved_spec_12/sw01090853000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1090853/remake_spec_cflux/spec_time_resolved/resolved_spec_12//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1090853/remake_spec_cflux/spec_time_resolved//resolved_spec_12/sw01090853000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1090853/remake_spec_cflux/spec_time_resolved//resolved_spec_12/sw01090853000b_avg.pha #Net count rate (cts/s) for Spectrum:1 4.084e-01 +/- 9.233e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 6.928 sec # Using fit statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1090853/remake_spec_cflux/spec_time_resolved//resolved_spec_12/sw01090853000b_avg.rsp for Source 1 # # Spectral data counts: 2.82973 # Model predicted rate: 0.433317 # # #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 0.160774 +/- 0.162279 # 4 2 cutep50 a 2.08499 +/- 4.42306E-02 # 5 2 cutep50 b 33.7347 +/- 128.100 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared 79.83 using 59 bins. # #Test statistic : Chi-Squared 79.83 using 59 bins. # Null hypothesis probability of 1.99e-02 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 #77.7662 2069.31 -2 0.160482 2.08509 33.9225 #77.7501 1182.54 -1 0.160468 2.08509 33.9298 #77.7466 597.753 -1 0.160485 2.08509 33.9334 #======================================== # Variances and Principal Axes # 3 4 5 # 1.7492E-09| -0.0133 -0.9999 0.0003 # 4.0560E-05| 0.9999 -0.0133 0.0013 # 1.6605E+04| -0.0013 0.0003 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.599e-02 -7.261e-03 -2.076e+01 # -7.261e-03 2.031e-03 5.808e+00 # -2.076e+01 5.808e+00 1.660e+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 0.160485 +/- 0.161229 # 4 2 cutep50 a 2.08509 +/- 4.50693E-02 # 5 2 cutep50 b 33.9334 +/- 128.860 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 77.75 using 59 bins. # #Test statistic : Chi-Squared 77.75 using 59 bins. # Null hypothesis probability of 2.89e-02 with 56 degrees of freedom #***Warning: New best fit found, fit parameters will be set to new values. # 3 0.152639 0.167166 (-0.00786213,0.00666477) # !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 #73.3317 6.00755e+11 1 0.182703 2.01095 4.52961 #======================================== # Variances and Principal Axes # 3 4 5 # 0.0000E+00| 0.0000 -1.0000 0.0000 # 5.2477E-05| 0.9999 0.0000 0.0112 # 3.1849E+02| 0.0112 -0.0000 -0.9999 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.989e-02 -3.279e-14 -3.562e+00 # -3.279e-14 2.698e-26 2.931e-12 # -3.562e+00 2.931e-12 3.184e+02 #------------------------------------ # #======================================================================== #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 0.182703 +/- 0.199734 # 4 2 cutep50 a 2.01095 +/- 1.64245E-13 # 5 2 cutep50 b 4.52961 +/- 17.8451 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 73.33 using 59 bins. # #Test statistic : Chi-Squared 73.33 using 59 bins. # Null hypothesis probability of 5.99e-02 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: 2.01095, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 2.01095, with delta statistic: 7.88906e-06 # # #*** Parameter upper bound is INVALID. # # 4 0 0 (-2.01095,-2.01095) # !XSPEC12>error 5 # Parameter Confidence Range (2.706) #***Warning: *** 3 point fit failed during interpolation *** #Lower bound error calculation is invalid. #Apparent non-monotonicity in statistic space detected. #Current bracket values 4.52961, 33.8846 #and delta stat 0, 5.02594 #but latest trial 26.0692 gives 24.9948 #Suggest that you check this result using the steppar command. # 5 0.0343922 19.2071 (-4.49522,14.6775) # !XSPEC12>log none #