#XSPEC version: 12.13.0c #Build Date/Time: Mon Dec 19 16:03:51 2022 # !XSPEC12> show # #XSPEC version: 12.13.0c # #Thu Jun 15 15:48:10 2023 # 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: Channels # 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/trigger1149250/remake_spec_cflux/spec_20ms_peak/sw01149250000b_20ms_peak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 10 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1149250/remake_spec_cflux/spec_20ms_peak//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1149250/remake_spec_cflux/spec_20ms_peak/sw01149250000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1149250/remake_spec_cflux/spec_20ms_peak/sw01149250000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 5.707e-01 +/- 1.805e-01 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 1-10 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 0.02 sec # Using fit statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1149250/remake_spec_cflux/spec_20ms_peak/sw01149250000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.0114134 # Model predicted rate: 0.480781 # # #Current model list: # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 1.02483 +/- 1.62915 # 2 1 cutep50 b 46.2698 +/- 25.0704 # 3 1 cutep50 norm 9.05724E-02 +/- 0.173132 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared 8.60 using 10 bins. # #Test statistic : Chi-Squared 8.60 using 10 bins. # Null hypothesis probability of 2.83e-01 with 7 degrees of freedom # #Bayes is off # # !XSPEC12> error 1 # Parameter Confidence Range (2.706) # Parameters #Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm #8.53519 0.0517187 -2 -4.65429 28.9458 1373.80 #8.52036 0.335356 -2 -4.93494 28.7854 2149.87 #8.44813 0.501505 -2 -5.21799 28.7196 3430.50 #8.36497 0.528514 -2 -5.49393 28.6352 5476.40 #8.27583 0.533052 -2 -5.76531 28.5698 8681.01 #8.18834 0.522282 -2 -6.03073 28.5090 13631.6 #8.10311 0.508465 -2 -6.29038 28.4564 21182.0 #8.02121 0.492102 -2 -6.54402 28.4093 32561.8 #7.94273 0.475067 -2 -6.79170 28.3673 49517.1 #7.86778 0.457653 -2 -7.03349 28.3296 74503.3 #7.79629 0.440317 -2 -7.26952 28.2955 110938. #7.72816 0.423253 -2 -7.49993 28.2646 163531. #7.66323 0.406628 -2 -7.72490 28.2364 238721. #7.60135 0.39054 -2 -7.94461 28.2105 345232. #7.54234 0.375052 -2 -8.15925 28.1867 494789. #7.48603 0.360196 -2 -8.36901 28.1647 703038. #7.43227 0.345988 -2 -8.57408 28.1442 990707. #7.3809 0.332427 -2 -8.77463 28.1252 1.38507e+06 #7.33176 0.319503 -2 -8.97085 28.1075 1.92177e+06 #7.28472 0.307198 -2 -9.16291 28.0908 2.64715e+06 #7.23964 0.295492 -2 -9.35097 28.0752 3.62105e+06 #7.19642 0.284359 -2 -9.53518 28.0604 4.92035e+06 #7.15492 0.273774 -2 -9.71570 28.0464 6.64331e+06 #7.11506 0.26371 -2 -9.89268 28.0332 8.91485e+06 #7.0877 0.25414 -1 -9.90073 28.0586 9.35297e+06 #7.08381 0.0068555 -1 -9.91727 28.0482 9.65796e+06 #======================================== # Variances and Principal Axes # 1 2 3 # 1.6295E-01| 0.9760 0.2178 0.0000 # 1.6680E+01| -0.2178 0.9760 -0.0000 # 2.8500E+16| 0.0000 0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.197e+02 8.107e+00 -1.840e+09 # 8.107e+00 1.466e+01 -1.800e+08 # -1.840e+09 -1.800e+08 2.850e+16 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a -9.91727 +/- 10.9406 # 2 1 cutep50 b 28.0482 +/- 3.82909 # 3 1 cutep50 norm 9.65796E+06 +/- 1.68819E+08 #________________________________________________________________________ # # #Fit statistic : Chi-Squared 7.08 using 10 bins. # #Test statistic : Chi-Squared 7.08 using 10 bins. # Null hypothesis probability of 4.20e-01 with 7 degrees of freedom #***Warning: New best fit found, fit parameters will be set to new values. # Parameters #Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm #7.06822 0.0275334 -1 -9.99489 27.8789 1.16083e+07 #======================================== # Variances and Principal Axes # 1 2 3 # 1.0335E-01| 0.8831 0.4691 0.0000 # 1.0335E+01| -0.4691 0.8831 -0.0000 # 3.9384E+16| 0.0000 0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.008e+02 1.004e+01 -2.800e+09 # 1.004e+01 1.408e+01 -2.059e+08 # -2.800e+09 -2.059e+08 3.938e+16 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a -9.99489 +/- 14.1692 # 2 1 cutep50 b 27.8789 +/- 3.75256 # 3 1 cutep50 norm 1.16083E+07 +/- 1.98455E+08 #________________________________________________________________________ # # #Fit statistic : Chi-Squared 7.07 using 10 bins. # #Test statistic : Chi-Squared 7.07 using 10 bins. # Null hypothesis probability of 4.22e-01 with 7 degrees of freedom #***Warning: New best fit found, fit parameters will be set to new values. #***Warning: Parameter pegged at hard limit: -10 # Due to zero model norms, the following fit parameters are temporarily frozen:2 #Apparent non-monotonicity in statistic space detected. #Current bracket values -1.82714, 2.79929 #and delta stat 2.18456, 8.30345 #but latest trial 0.619547 gives 1.6054 #Suggest that you check this result using the steppar command. # 1 0 0.486075 (9.99748,10.4836) # !XSPEC12> error 2 # Parameter Confidence Range (2.706) # 2 23.0626 34.1855 (-4.82385,6.29905) # !XSPEC12> error 3 # Parameter Confidence Range (2.706) # Due to zero model norms, the following fit parameters are temporarily frozen:1 2 # #***XSPEC Error: No variable parameters for fit # Fit error occurred during lower bound error calculation. # 3 0 1.00956e+08 (-1.18671e+07,8.90891e+07) # !XSPEC12> log none #