#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 19:43:38 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/trigger871316/remake_spec_cflux/spec_20ms_peak/sw00871316000b_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/trigger871316/remake_spec_cflux/spec_20ms_peak/sw00871316000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger871316/remake_spec_cflux/spec_20ms_peak/sw00871316000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 8.565e-01 +/- 1.396e-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/trigger871316/remake_spec_cflux/spec_20ms_peak/sw00871316000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.0171299 # Model predicted rate: 0.790811 # # #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 350.000 frozen # 3 1 cpflux Flux 7.70856 +/- 3.98827 # 4 2 cutep50 a 1.07622 +/- 1.04191 # 5 2 cutep50 b 9999.36 +/- 4.13237E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 8.58 using 10 PHA bins. # #Test statistic : Chi-Squared = 8.58 using 10 PHA bins. # Reduced chi-squared = 1.23 for 7 degrees of freedom # Null hypothesis probability = 2.844799e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values 5.16188, 5.05675 #and delta stat 2.49749, 2.7165 #but latest trial 5.06165 gives 2.7236 #Suggest that you check this result using the steppar command. #Apparent non-monotonicity in statistic space detected. #Current bracket values 10.5808, 10.5841 #and delta stat 2.53602, 3.28994 #but latest trial 10.5825 gives 3.29389 #Suggest that you check this result using the steppar command. # 3 5.10931 10.5825 (-2.60292,2.87024) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b #7.35472 0.0740799 -3 1.65746 2.78182 231.980 #======================================== # Variances and Principal Axes # 3 4 5 # 6.8120E-05| -0.0286 -0.9996 0.0039 # 7.6161E-01| 0.9996 -0.0286 0.0034 # 3.4125E+05| 0.0033 -0.0040 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 4.417e+00 -4.481e+00 -1.117e+03 # -4.481e+00 5.439e+00 1.362e+03 # -1.117e+03 1.362e+03 3.412e+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 350.000 frozen # 3 1 cpflux Flux 1.65746 +/- 2.10173 # 4 2 cutep50 a 2.78182 +/- 2.33212 # 5 2 cutep50 b 231.980 +/- 584.158 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 7.35 using 10 PHA bins. # #Test statistic : Chi-Squared = 7.35 using 10 PHA bins. # Reduced chi-squared = 1.05 for 7 degrees of freedom # Null hypothesis probability = 3.929042e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 2.77399, 4.69215 #and delta stat 0, 3.72104 #but latest trial 3.94034 gives 3.72104 #Suggest that you check this result using the steppar command. # 4 0.48516 3.73307 (-2.28883,0.959082) # !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 = 7.35 using 10 PHA bins. # #Test statistic : Chi-Squared = 7.35 using 10 PHA bins. # Reduced chi-squared = 1.05 for 7 degrees of freedom # Null hypothesis probability = 3.932470e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_15_150kev_fit.xcm # !XSPEC12>log none; #