#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12> show # #XSPEC version: 12.9.0c # #Thu Dec 24 17:17:34 2015 # 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 # Always calculate parameter derivatives using full (slower) numerical differentiation: No # 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-unknown-linux-gnu-libc2.12/../spectral/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/trigger529486/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00529486000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger529486/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00529486000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger529486/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00529486000b_avg.pha #Net count rate (cts/s) for Spectrum:1 1.460e-03 +/- 2.029e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 29.73 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger529486/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00529486000b_avg.rsp for Source 1 # # Spectral data counts: 0.0433989 # Model predicted rate: 1.99301E-03 # # #Current model list: # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a -2.13603 +/- 12.6465 # 2 1 cutep50 b 49.0885 +/- 43.2475 # 3 1 cutep50 norm 1.46384E-02 +/- 0.198471 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 48.49 using 59 PHA bins. # #Test statistic : Chi-Squared = 48.49 using 59 PHA bins. # Reduced chi-squared = 0.8659 for 56 degrees of freedom # Null hypothesis probability = 7.518846e-01 # Weighting method: standard # !XSPEC12> error 1 # Parameter Confidence Range (2.706) # Parameters #Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm #48.4649 0.0118852 -1 -2.44115 48.3433 0.0222146 #======================================== # Variances and Principal Axes # 1 2 3 # 3.1706E-04| -0.0233 -0.0017 -0.9997 # 1.3022E+02| 0.9860 -0.1654 -0.0227 # 1.4611E+03| 0.1653 0.9862 -0.0055 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.665e+02 2.170e+02 -4.244e+00 # 2.170e+02 1.425e+03 -7.456e+00 # -4.244e+00 -7.456e+00 1.117e-01 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a -2.44115 +/- 12.9045 # 2 1 cutep50 b 48.3433 +/- 37.7445 # 3 1 cutep50 norm 2.22146E-02 +/- 0.334236 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 48.46 using 59 PHA bins. # #Test statistic : Chi-Squared = 48.46 using 59 PHA bins. # Reduced chi-squared = 0.8654 for 56 degrees of freedom # Null hypothesis probability = 7.526724e-01 #***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 #48.4454 0.0104775 -1 -2.74727 48.4995 0.0308667 #======================================== # Variances and Principal Axes # 1 2 3 # 5.9592E-04| -0.0317 -0.0025 -0.9995 # 1.4041E+02| 0.9826 -0.1830 -0.0307 # 1.3609E+03| 0.1828 0.9831 -0.0082 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.811e+02 2.194e+02 -6.290e+00 # 2.194e+02 1.320e+03 -1.025e+01 # -6.290e+00 -1.025e+01 2.257e-01 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a -2.74727 +/- 13.4560 # 2 1 cutep50 b 48.4995 +/- 36.3317 # 3 1 cutep50 norm 3.08667E-02 +/- 0.475038 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 48.45 using 59 PHA bins. # #Test statistic : Chi-Squared = 48.45 using 59 PHA bins. # Reduced chi-squared = 0.8651 for 56 degrees of freedom # Null hypothesis probability = 7.533110e-01 #***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 #48.4271 0.00924309 -1 -3.06675 48.4500 0.0443366 #======================================== # Variances and Principal Axes # 1 2 3 # 1.2393E-03| -0.0459 -0.0039 -0.9989 # 1.5386E+02| 0.9780 -0.2041 -0.0441 # 1.2333E+03| 0.2037 0.9789 -0.0132 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.983e+02 2.152e+02 -9.954e+00 # 2.152e+02 1.188e+03 -1.453e+01 # -9.954e+00 -1.453e+01 5.154e-01 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a -3.06675 +/- 14.0828 # 2 1 cutep50 b 48.4500 +/- 34.4725 # 3 1 cutep50 norm 4.43366E-02 +/- 0.717912 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 48.43 using 59 PHA bins. # #Test statistic : Chi-Squared = 48.43 using 59 PHA bins. # Reduced chi-squared = 0.8648 for 56 degrees of freedom # Null hypothesis probability = 7.539119e-01 #***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 #48.4102 0.00819019 -1 -3.39978 48.5098 0.0637771 #======================================== # Variances and Principal Axes # 1 2 3 # 2.5542E-03| -0.0659 -0.0060 -0.9978 # 1.6862E+02| 0.9717 -0.2276 -0.0628 # 1.1366E+03| 0.2267 0.9737 -0.0209 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.176e+02 2.136e+02 -1.567e+01 # 2.136e+02 1.086e+03 -2.069e+01 # -1.567e+01 -2.069e+01 1.163e+00 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a -3.39978 +/- 14.7522 # 2 1 cutep50 b 48.5098 +/- 32.9614 # 3 1 cutep50 norm 6.37771E-02 +/- 1.07828 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 48.41 using 59 PHA bins. # #Test statistic : Chi-Squared = 48.41 using 59 PHA bins. # Reduced chi-squared = 0.8645 for 56 degrees of freedom # Null hypothesis probability = 7.544654e-01 #***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 #48.3963 0.00729943 -2 -4.23688 48.6087 0.139772 #======================================== # Variances and Principal Axes # 1 2 3 # 5.4196E-03| -0.0960 -0.0095 -0.9953 # 1.8570E+02| 0.9626 -0.2554 -0.0904 # 1.0519E+03| 0.2533 0.9668 -0.0336 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.396e+02 2.120e+02 -2.513e+01 # 2.120e+02 9.953e+02 -2.993e+01 # -2.513e+01 -2.993e+01 2.715e+00 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a -4.23688 +/- 15.4780 # 2 1 cutep50 b 48.6087 +/- 31.5479 # 3 1 cutep50 norm 0.139772 +/- 1.64774 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 48.40 using 59 PHA bins. # #Test statistic : Chi-Squared = 48.40 using 59 PHA bins. # Reduced chi-squared = 0.8642 for 56 degrees of freedom # Null hypothesis probability = 7.549214e-01 #***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 #48.3698 0.0062362 -2 -4.77428 48.8112 0.250680 #======================================== # Variances and Principal Axes # 1 2 3 # 1.8415E-02| -0.1767 -0.0195 -0.9841 # 2.1932E+02| 0.9355 -0.3142 -0.1617 # 9.4794E+02| 0.3060 0.9492 -0.0738 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.807e+02 2.109e+02 -5.459e+01 # 2.109e+02 8.756e+02 -5.524e+01 # -5.459e+01 -5.524e+01 1.092e+01 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a -4.77428 +/- 16.7545 # 2 1 cutep50 b 48.8112 +/- 29.5913 # 3 1 cutep50 norm 0.250680 +/- 3.30409 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 48.37 using 59 PHA bins. # #Test statistic : Chi-Squared = 48.37 using 59 PHA bins. # Reduced chi-squared = 0.8637 for 56 degrees of freedom # Null hypothesis probability = 7.557891e-01 #***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 #48.3491 0.00563258 -2 -5.27924 49.0421 0.425629 #======================================== # Variances and Principal Axes # 1 2 3 # 5.2581E-02| -0.2984 -0.0361 -0.9538 # 2.5952E+02| 0.8804 -0.3963 -0.2604 # 8.8852E+02| 0.3685 0.9174 -0.1500 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.219e+02 2.099e+02 -1.086e+02 # 2.099e+02 7.886e+02 -9.552e+01 # -1.086e+02 -9.552e+01 3.765e+01 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a -5.27924 +/- 17.9404 # 2 1 cutep50 b 49.0421 +/- 28.0818 # 3 1 cutep50 norm 0.425629 +/- 6.13573 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 48.35 using 59 PHA bins. # #Test statistic : Chi-Squared = 48.35 using 59 PHA bins. # Reduced chi-squared = 0.8634 for 56 degrees of freedom # Null hypothesis probability = 7.564634e-01 #***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 #48.332 0.00531309 -2 -5.77163 49.2661 0.702827 #======================================== # Variances and Principal Axes # 1 2 3 # 1.2623E-01| -0.4616 -0.0605 -0.8850 # 3.1466E+02| 0.7642 -0.5337 -0.3622 # 8.8910E+02| 0.4504 0.8435 -0.2926 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.642e+02 2.095e+02 -2.042e+02 # 2.095e+02 7.222e+02 -1.586e+02 # -2.042e+02 -1.586e+02 1.175e+02 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a -5.77163 +/- 19.0833 # 2 1 cutep50 b 49.2661 +/- 26.8742 # 3 1 cutep50 norm 0.702827 +/- 10.8395 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 48.33 using 59 PHA bins. # #Test statistic : Chi-Squared = 48.33 using 59 PHA bins. # Reduced chi-squared = 0.8631 for 56 degrees of freedom # Null hypothesis probability = 7.570214e-01 #***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 #48.3159 0.00516059 -2 -6.26432 49.4924 1.15032 #======================================== # Variances and Principal Axes # 1 2 3 # 2.4924E-01| -0.6482 -0.0912 -0.7560 # 3.8257E+02| 0.5462 -0.7474 -0.3781 # 1.0458E+03| 0.5306 0.6580 -0.5343 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 4.087e+02 2.090e+02 -3.754e+02 # 2.090e+02 6.666e+02 -2.595e+02 # -3.754e+02 -2.595e+02 3.534e+02 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a -6.26432 +/- 20.2153 # 2 1 cutep50 b 49.4924 +/- 25.8183 # 3 1 cutep50 norm 1.15032 +/- 18.7982 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 48.32 using 59 PHA bins. # #Test statistic : Chi-Squared = 48.32 using 59 PHA bins. # Reduced chi-squared = 0.8628 for 56 degrees of freedom # Null hypothesis probability = 7.575456e-01 #***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 #48.2984 0.00513696 -2 -6.83024 49.7378 2.00774 #======================================== # Variances and Principal Axes # 1 2 3 # 4.0333E-01| -0.8237 -0.1249 -0.5531 # 1.8472E+03| -0.4784 -0.3706 0.7961 # 4.2468E+02| 0.3044 -0.9204 -0.2455 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 4.624e+02 2.086e+02 -7.351e+02 # 2.086e+02 6.134e+02 -4.490e+02 # -7.351e+02 -4.490e+02 1.196e+03 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a -6.83024 +/- 21.5044 # 2 1 cutep50 b 49.7378 +/- 24.7674 # 3 1 cutep50 norm 2.00774 +/- 34.5890 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 48.30 using 59 PHA bins. # #Test statistic : Chi-Squared = 48.30 using 59 PHA bins. # Reduced chi-squared = 0.8625 for 56 degrees of freedom # Null hypothesis probability = 7.581169e-01 #***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 #48.2802 0.00521195 -2 -7.42109 49.9780 3.56923 #======================================== # Variances and Principal Axes # 1 2 3 # 5.0783E-01| -0.9238 -0.1505 -0.3522 # 4.8212E+03| -0.3231 -0.1874 0.9276 # 4.2094E+02| 0.2056 -0.9707 -0.1244 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 5.215e+02 2.079e+02 -1.456e+03 # 2.079e+02 5.659e+02 -7.871e+02 # -1.456e+03 -7.871e+02 4.155e+03 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a -7.42109 +/- 22.8370 # 2 1 cutep50 b 49.9780 +/- 23.7885 # 3 1 cutep50 norm 3.56923 +/- 64.4611 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 48.28 using 59 PHA bins. # #Test statistic : Chi-Squared = 48.28 using 59 PHA bins. # Reduced chi-squared = 0.8621 for 56 degrees of freedom # Null hypothesis probability = 7.587100e-01 #***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 #48.2623 0.00530899 -2 -7.96685 50.1922 6.06229 #======================================== # Variances and Principal Axes # 1 2 3 # 5.4940E-01| -0.9620 -0.1669 -0.2163 # 1.3858E+04| -0.2018 -0.0999 0.9743 # 4.0301E+02| 0.1842 -0.9809 -0.0624 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 5.783e+02 2.065e+02 -2.729e+03 # 2.065e+02 5.260e+02 -1.324e+03 # -2.729e+03 -1.324e+03 1.316e+04 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a -7.96685 +/- 24.0478 # 2 1 cutep50 b 50.1922 +/- 22.9345 # 3 1 cutep50 norm 6.06229 +/- 114.707 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 48.26 using 59 PHA bins. # #Test statistic : Chi-Squared = 48.26 using 59 PHA bins. # Reduced chi-squared = 0.8618 for 56 degrees of freedom # Null hypothesis probability = 7.592893e-01 #***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 #48.2437 0.00545092 -2 -8.53767 50.3884 10.5228 #======================================== # Variances and Principal Axes # 1 2 3 # 5.6343E-01| -0.9754 -0.1799 -0.1272 # 3.8280E+02| 0.1850 -0.9823 -0.0296 # 4.3769E+04| 0.1197 0.0524 -0.9914 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 6.403e+02 2.051e+02 -5.194e+03 # 2.051e+02 4.897e+02 -2.264e+03 # -5.194e+03 -2.264e+03 4.302e+04 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a -8.53767 +/- 25.3040 # 2 1 cutep50 b 50.3884 +/- 22.1287 # 3 1 cutep50 norm 10.5228 +/- 207.419 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 48.24 using 59 PHA bins. # #Test statistic : Chi-Squared = 48.24 using 59 PHA bins. # Reduced chi-squared = 0.8615 for 56 degrees of freedom # Null hypothesis probability = 7.598948e-01 #***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 #48.2236 0.00560821 -2 -9.13479 50.5693 18.7291 #======================================== # Variances and Principal Axes # 1 2 3 # 5.6504E-01| -0.9788 -0.1917 -0.0722 # 3.6263E+02| 0.1931 -0.9811 -0.0131 # 1.4856E+05| 0.0683 0.0268 -0.9973 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 7.077e+02 2.033e+02 -1.012e+04 # 2.033e+02 4.557e+02 -3.965e+03 # -1.012e+04 -3.965e+03 1.478e+05 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a -9.13479 +/- 26.6025 # 2 1 cutep50 b 50.5693 +/- 21.3467 # 3 1 cutep50 norm 18.7291 +/- 384.398 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 48.22 using 59 PHA bins. # #Test statistic : Chi-Squared = 48.22 using 59 PHA bins. # Reduced chi-squared = 0.8611 for 56 degrees of freedom # Null hypothesis probability = 7.605454e-01 #***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 #48.202 0.0057651 -2 -9.75815 50.7324 34.2257 #48.1928 0.0321481 -1 -9.79445 50.8510 36.9504 #======================================== # Variances and Principal Axes # 1 2 3 # 6.5679E-01| -0.9766 -0.2132 -0.0282 # 3.8667E+02| 0.2133 -0.9770 -0.0029 # 1.3399E+06| 0.0269 0.0088 -0.9996 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 9.882e+02 2.369e+02 -3.604e+04 # 2.369e+02 4.729e+02 -1.179e+04 # -3.604e+04 -1.179e+04 1.339e+06 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a -9.79445 +/- 31.4358 # 2 1 cutep50 b 50.8510 +/- 21.7464 # 3 1 cutep50 norm 36.9504 +/- 1157.09 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 48.19 using 59 PHA bins. # #Test statistic : Chi-Squared = 48.19 using 59 PHA bins. # Reduced chi-squared = 0.8606 for 56 degrees of freedom # Null hypothesis probability = 7.615435e-01 #***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 # #***XSPEC Error: Unable to fit when starting with fit statistic = NaN #Error occurred during upper bound error calculation. # #Fit statistic : Chi-Squared = 48.19 using 59 PHA bins. # #Test statistic : Chi-Squared = 48.19 using 59 PHA bins. # Reduced chi-squared = 0.8606 for 56 degrees of freedom # Null hypothesis probability = 7.615435e-01 # Current data and model not fit yet. # # !XSPEC12> error 2 #A valid fit is first required in order to run error command. # # !XSPEC12> error 3 #A valid fit is first required in order to run error command. # # !XSPEC12> log none #