#XSPEC version: 12.9.1 #Build Date/Time: Thu Apr 20 23:34:29 2017 # !XSPEC12>show; # #XSPEC version: 12.9.1 # #Mon Dec 17 20:38:06 2018 # 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: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-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/trigger867987/remake_spec_cflux/spec_time_resolved//resolved_spec_13/sw00867987000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger867987/remake_spec_cflux/spec_time_resolved//resolved_spec_13/sw00867987000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger867987/remake_spec_cflux/spec_time_resolved//resolved_spec_13/sw00867987000b_avg.pha #Net count rate (cts/s) for Spectrum:1 2.312e-02 +/- 2.034e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 39.29 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger867987/remake_spec_cflux/spec_time_resolved//resolved_spec_13/sw00867987000b_avg.rsp for Source 1 # # Spectral data counts: 0.908475 # Model predicted rate: 2.43871E-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 100.000 frozen # 2 1 cflux Emax keV 150.000 frozen # 3 1 cflux lg10Flux cgs -8.69630 +/- 2.06407 # 4 2 cutep50 a 2.07013 +/- 0.106631 # 5 2 cutep50 b 29.0881 +/- 523.050 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 55.08 using 59 PHA bins. # #Test statistic : Chi-Squared = 55.08 using 59 PHA bins. # Reduced chi-squared = 0.9836 for 56 degrees of freedom # Null hypothesis probability = 5.096847e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values -8.6963, -12.0917 #and delta stat 0, 43.2453 #but latest trial -9.54565 gives 45.3803 #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:lg10Flux 4:a 5:b #54.6627 385.274 -2 -8.69831 2.06974 29.4995 #54.6504 194.921 -2 -8.69854 2.06970 29.5406 #54.6467 140.285 -2 -8.69860 2.06967 29.5492 #======================================== # Variances and Principal Axes # 3 4 5 # 8.8111E-08| -0.0067 -1.0000 0.0002 # 4.2125E-03| 1.0000 -0.0067 0.0038 # 2.8760E+05| 0.0038 -0.0002 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 4.150e+00 -2.325e-01 -1.092e+03 # -2.325e-01 1.304e-02 6.123e+01 # -1.092e+03 6.123e+01 2.876e+05 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 100.000 frozen # 2 1 cflux Emax keV 150.000 frozen # 3 1 cflux lg10Flux cgs -8.69860 +/- 2.03725 # 4 2 cutep50 a 2.06967 +/- 0.114183 # 5 2 cutep50 b 29.5492 +/- 536.281 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 54.65 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.65 using 59 PHA bins. # Reduced chi-squared = 0.9758 for 56 degrees of freedom # Null hypothesis probability = 5.262103e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values -8.6986, -12.0499 #and delta stat 0, 43.7623 #but latest trial -9.53194 gives 46.5999 #Suggest that you check this result using the steppar command. # 3 -10.3742 -8.62942 (-1.67563,0.06918) # !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 #54.454 0.105406 -1 -8.65140 1.72082 100.735 #54.4491 0.150112 -1 -8.65035 1.73328 104.981 #======================================== # Variances and Principal Axes # 3 4 5 # 1.2902E-03| -0.9797 -0.2005 0.0010 # 8.4193E-02| 0.2005 -0.9797 0.0016 # 9.4134E+04| -0.0007 -0.0018 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 4.482e-02 9.156e-02 6.151e+01 # 9.156e-02 3.703e-01 1.651e+02 # 6.151e+01 1.651e+02 9.413e+04 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 100.000 frozen # 2 1 cflux Emax keV 150.000 frozen # 3 1 cflux lg10Flux cgs -8.65035 +/- 0.211697 # 4 2 cutep50 a 1.73328 +/- 0.608482 # 5 2 cutep50 b 104.981 +/- 306.812 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 54.45 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.45 using 59 PHA bins. # Reduced chi-squared = 0.9723 for 56 degrees of freedom # Null hypothesis probability = 5.337618e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 1.97774, 2.74198 #and delta stat 0.690819, 43.902 #but latest trial 2.07466 gives 0.19399 #Suggest that you check this result using the steppar command. # 4 0.681972 2.35986 (-1.05906,0.618829) # !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 = 54.45 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.45 using 59 PHA bins. # Reduced chi-squared = 0.9722 for 56 degrees of freedom # Null hypothesis probability = 5.338882e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cflux_100_350kev_fit.xcm # !XSPEC12>log none; #