#XSPEC version: 12.9.0n #Build Date/Time: Thu May 12 09:56:58 2016 # !XSPEC12>show; # #XSPEC version: 12.9.0n # #Tue Jul 5 22:12:44 2016 # 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: 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/trigger690598/remake_spec_cflux/spec_20ms_peak/sw00690598000b_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/trigger690598/remake_spec_cflux/spec_20ms_peak/sw00690598000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger690598/remake_spec_cflux/spec_20ms_peak/sw00690598000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 6.192e-01 +/- 1.225e-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 test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger690598/remake_spec_cflux/spec_20ms_peak/sw00690598000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.0123846 # Model predicted rate: 0.544879 # # #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 15.0000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 4.70351 +/- 0.992303 # 4 2 cutep50 a 1.67969 +/- 1.40040 # 5 2 cutep50 b 9999.36 +/- 1.77198E+07 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 8.74 using 10 PHA bins. # #Test statistic : Chi-Squared = 8.74 using 10 PHA bins. # Reduced chi-squared = 1.25 for 7 degrees of freedom # Null hypothesis probability = 2.720384e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # 3 3.05837 6.26224 (-1.64141,1.56247) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values 1.67321, -0.630434 #and delta stat 0, 4.10283 #but latest trial -0.197634 gives 12.6459 #Suggest that you check this result using the steppar command. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b #8.40934 0.156461 -3 1.83170 3.73605 436.324 #8.1901 3.37708 -3 1.97280 3.53753 404.239 #8.04761 2.71878 -3 2.07950 3.40403 380.587 #7.98561 1.09168 -3 2.15234 3.31183 363.508 #7.94989 0.222346 -3 2.20584 3.24212 350.158 #7.92599 0.177337 -3 2.24789 3.18683 339.267 #7.90903 0.382688 -3 2.28212 3.14180 330.183 #7.89661 0.49095 -3 2.31059 3.10442 322.491 #7.8873 0.543918 -3 2.33465 3.07295 315.905 #======================================== # Variances and Principal Axes # 3 4 5 # 4.1148E-04| -0.0382 -0.9993 0.0045 # 1.0470E+00| 0.9993 -0.0382 0.0033 # 1.3421E+05| 0.0031 -0.0047 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.352e+00 -1.992e+00 -4.188e+02 # -1.992e+00 2.917e+00 6.255e+02 # -4.188e+02 6.255e+02 1.342e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 2.33465 +/- 1.53371 # 4 2 cutep50 a 3.07295 +/- 1.70787 # 5 2 cutep50 b 315.905 +/- 366.344 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 7.89 using 10 PHA bins. # #Test statistic : Chi-Squared = 7.89 using 10 PHA bins. # Reduced chi-squared = 1.13 for 7 degrees of freedom # Null hypothesis probability = 3.426368e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 3.04616, 5.85559 #and delta stat 0, 5.36682 #but latest trial 4.95351 gives 5.36683 #Suggest that you check this result using the steppar command. # 4 0.478504 4.45088 (-2.56766,1.40471) # !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 = 7.88 using 10 PHA bins. # #Test statistic : Chi-Squared = 7.88 using 10 PHA bins. # Reduced chi-squared = 1.13 for 7 degrees of freedom # Null hypothesis probability = 3.432755e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_15_25kev_fit.xcm # !XSPEC12>log none; #