#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 03:55:00 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/trigger1075565/remake_spec_cflux/spec_1speak/sw01075565000b_1speak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1075565/remake_spec_cflux/spec_1speak//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1075565/remake_spec_cflux/spec_1speak/sw01075565000b_1speak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1075565/01075565000-results/pha/sw01075565000b_peak.pha #Net count rate (cts/s) for Spectrum:1 9.445e-02 +/- 1.226e-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/trigger1075565/remake_spec_cflux/spec_1speak/sw01075565000b_1speak.rsp for Source 1 # # Spectral data counts: 0.0944482 # Model predicted rate: 8.88346E-02 # # #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 -7.29005 +/- 1.47366 # 4 2 cutep50 a 2.13741 +/- 0.777159 # 5 2 cutep50 b 54.1287 +/- 745.001 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared 46.65 using 59 bins. # #Test statistic : Chi-Squared 46.65 using 59 bins. # Null hypothesis probability of 8.09e-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:lg10Flux 4:a 5:b #45.9605 3.13232 -3 -7.51084 2.57609 193.372 #45.9015 8.21031 -2 -7.51241 2.58062 194.016 #45.8968 1.50786 -2 -7.51390 2.58379 194.855 #======================================== # Variances and Principal Axes # 3 4 5 # 8.3412E-05| -0.1380 -0.9904 0.0031 # 1.3739E-02| 0.9904 -0.1380 0.0020 # 8.8517E+04| -0.0015 0.0033 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.196e-01 -4.514e-01 -1.351e+02 # -4.514e-01 9.808e-01 2.946e+02 # -1.351e+02 2.946e+02 8.852e+04 #------------------------------------ # #======================================================================== #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 -7.51390 +/- 0.468620 # 4 2 cutep50 a 2.58379 +/- 0.990350 # 5 2 cutep50 b 194.855 +/- 297.517 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 45.90 using 59 bins. # #Test statistic : Chi-Squared 45.90 using 59 bins. # Null hypothesis probability of 8.30e-01 with 56 degrees of freedom #***Warning: New best fit found, fit parameters will be set to new values. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b #45.3469 0.244079 -3 -7.74113 3.24918 347.085 #45.3387 1.09434 -3 -7.74699 3.27080 351.191 #======================================== # Variances and Principal Axes # 3 4 5 # 2.2837E-04| -0.2316 -0.9728 0.0046 # 1.4064E-02| 0.9728 -0.2316 0.0025 # 4.7139E+04| -0.0014 0.0051 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.011e-01 -3.290e-01 -6.431e+01 # -3.290e-01 1.211e+00 2.389e+02 # -6.431e+01 2.389e+02 4.714e+04 #------------------------------------ # #======================================================================== #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 -7.74699 +/- 0.317919 # 4 2 cutep50 a 3.27080 +/- 1.10058 # 5 2 cutep50 b 351.191 +/- 217.111 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 45.34 using 59 bins. # #Test statistic : Chi-Squared 45.34 using 59 bins. # Null hypothesis probability of 8.45e-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 -7.15458, -7.14054 #and delta stat 2.08624, 2.90137 #but latest trial -7.14451 gives 3.4286 #Suggest that you check this result using the steppar command. # 3 -8.28168 -7.14756 (-0.529408,0.604713) # !XSPEC12>error 4 # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values 5.01476, 5.02458 #and delta stat 0.785739, 15.6996 #but latest trial 5.01967 gives 15.7247 #Suggest that you check this result using the steppar command. # 4 1.55888 5.01967 (-1.75144,1.70935) # !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: 2.31622 # # #*** Parameter upper bound is INVALID. # # 5 1.46993 0 (-360.489,-361.959) # !XSPEC12>log none #