#XSPEC version: 12.13.1 #Build Date/Time: Thu Jul 20 16:52:54 2023 # !XSPEC12>show # #XSPEC version: 12.13.1 # #Sat Oct 19 17:24:15 2024 # 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/release6.32/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/trigger1230423/remake_spec_cflux/spec_1speak/sw01230423000b_1speak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1230423/remake_spec_cflux/spec_1speak//local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1230423/remake_spec_cflux/spec_1speak/sw01230423000b_1speak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger1230423/01230423000-results/pha/sw01230423000b_peak.pha #Net count rate (cts/s) for Spectrum:1 1.111e-01 +/- 1.763e-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/trigger1230423/remake_spec_cflux/spec_1speak/sw01230423000b_1speak.rsp for Source 1 # # Spectral data counts: 0.111143 # Model predicted rate: 0.117736 # # #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 50.0000 frozen # 2 1 cflux Emax keV 100.000 frozen # 3 1 cflux lg10Flux cgs -7.76157 +/- 1.54099 # 4 2 cutep50 a 2.05550 +/- 4.25700E-02 # 5 2 cutep50 b 23.8102 +/- 522.535 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared 37.31 using 59 bins. # #Test statistic : Chi-Squared 37.31 using 59 bins. # Null hypothesis probability of 9.74e-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 #37.1553 365.882 -2 -7.76274 2.05541 24.2114 #37.1533 186.449 -2 -7.76292 2.05540 24.2281 #======================================== # Variances and Principal Axes # 3 4 5 # 1.9229E-08| -0.0018 -1.0000 0.0001 # 1.7388E-02| 1.0000 -0.0018 0.0028 # 3.0256E+05| -0.0028 0.0001 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.439e+00 -7.498e-02 -8.560e+02 # -7.498e-02 2.319e-03 2.649e+01 # -8.560e+02 2.649e+01 3.026e+05 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 50.0000 frozen # 2 1 cflux Emax keV 100.000 frozen # 3 1 cflux lg10Flux cgs -7.76292 +/- 1.56185 # 4 2 cutep50 a 2.05540 +/- 4.81595E-02 # 5 2 cutep50 b 24.2281 +/- 550.050 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 37.15 using 59 bins. # #Test statistic : Chi-Squared 37.15 using 59 bins. # Null hypothesis probability of 9.75e-01 with 56 degrees of freedom #***Warning: New best fit found, fit parameters will be set to new values. # 3 -8.05801 -7.62824 (-0.295067,0.134702) # !XSPEC12>error 4 # 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 #37.0857 0.0478627 -1 -7.80988 2.13462 56.1482 #======================================== # Variances and Principal Axes # 3 4 5 # 7.8739E-06| -0.0365 -0.9993 0.0010 # 1.7498E-02| 0.9993 -0.0365 0.0014 # 1.1659E+06| -0.0014 0.0011 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.213e+00 -1.688e+00 -1.600e+03 # -1.688e+00 1.297e+00 1.229e+03 # -1.600e+03 1.229e+03 1.166e+06 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 50.0000 frozen # 2 1 cflux Emax keV 100.000 frozen # 3 1 cflux lg10Flux cgs -7.80988 +/- 1.48765 # 4 2 cutep50 a 2.13462 +/- 1.13866 # 5 2 cutep50 b 56.1482 +/- 1079.76 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 37.09 using 59 bins. # #Test statistic : Chi-Squared 37.09 using 59 bins. # Null hypothesis probability of 9.76e-01 with 56 degrees of freedom #***Warning: New best fit found, fit parameters will be set to new values. #***Warning: *** 3 point fit failed during interpolation *** #Upper bound error calculation is invalid. # 4 0.824766 2.13464 (-1.30987,0) # !XSPEC12>error 5 # Parameter Confidence Range (2.706) # #***XSPEC Error: Unable to fit when starting with fit statistic = NaN #Error occurred during lower bound error calculation. # #Fit statistic : Chi-Squared 37.09 using 59 bins. # #Test statistic : Chi-Squared 37.09 using 59 bins. # Null hypothesis probability of 9.76e-01 with 56 degrees of freedom # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cflux_100_150kev_fit.xcm # !XSPEC12>log none #