#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 19:22:45 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/trigger873433/remake_spec_cflux/spec_20ms_peak/sw00873433000b_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/trigger873433/remake_spec_cflux/spec_20ms_peak/sw00873433000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger873433/remake_spec_cflux/spec_20ms_peak/sw00873433000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 4.551e-01 +/- 1.347e-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/trigger873433/remake_spec_cflux/spec_20ms_peak/sw00873433000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.0091027 # Model predicted rate: 0.340092 # # #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 15.0000 frozen # 2 1 cflux Emax keV 150.000 frozen # 3 1 cflux lg10Flux cgs -6.98402 +/- 4.26344 # 4 2 cutep50 a 2.04753 +/- 3.09737E-02 # 5 2 cutep50 b 18.5489 +/- 1462.78 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 9.08 using 10 PHA bins. # #Test statistic : Chi-Squared = 9.08 using 10 PHA bins. # Reduced chi-squared = 1.30 for 7 degrees of freedom # Null hypothesis probability = 2.469649e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values -10.0262, -10.471 #and delta stat 1.68262, 8.31493 #but latest trial -10.3316 gives 1.68148 #Suggest that you check this result using the steppar command. #Apparent non-monotonicity in statistic space detected. #Current bracket values -6.85692, -6.61253 #and delta stat 0.322396, 3.72518 #but latest trial -6.66393 gives 4.74867 #Suggest that you check this result using the steppar command. # 3 -10.2486 -6.73473 (-3.26285,0.251009) # !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 #9.02461 0.378832 0 -7.00433 2.09848 37.6166 #======================================== # Variances and Principal Axes # 3 4 5 # 5.1235E-07| -0.0043 -1.0000 0.0005 # 1.0735E-01| 1.0000 -0.0043 0.0014 # 4.6848E+06| 0.0014 -0.0005 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 9.043e+00 -3.093e+00 -6.470e+03 # -3.093e+00 1.070e+00 2.239e+03 # -6.470e+03 2.239e+03 4.685e+06 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 15.0000 frozen # 2 1 cflux Emax keV 150.000 frozen # 3 1 cflux lg10Flux cgs -7.00433 +/- 3.00722 # 4 2 cutep50 a 2.09848 +/- 1.03461 # 5 2 cutep50 b 37.6166 +/- 2164.44 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 9.02 using 10 PHA bins. # #Test statistic : Chi-Squared = 9.02 using 10 PHA bins. # Reduced chi-squared = 1.29 for 7 degrees of freedom # Null hypothesis probability = 2.508939e-01 #***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 -4.37961 2.09848 (-6.47809,0) # !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 = 9.02 using 10 PHA bins. # #Test statistic : Chi-Squared = 9.02 using 10 PHA bins. # Reduced chi-squared = 1.29 for 7 degrees of freedom # Null hypothesis probability = 2.508939e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cflux_15_25kev_fit.xcm # !XSPEC12>log none; #