#XSPEC version: 12.9.1 #Build Date/Time: Thu Apr 20 23:34:29 2017 # !XSPEC12>show; # #XSPEC version: 12.9.1 # #Sun Mar 17 23:47:03 2019 # 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/trigger887512/remake_spec_cflux/spec_time_resolved//resolved_spec_15/sw00887512000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger887512/remake_spec_cflux/spec_time_resolved//resolved_spec_15/sw00887512000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger887512/remake_spec_cflux/spec_time_resolved//resolved_spec_15/sw00887512000b_avg.pha #Net count rate (cts/s) for Spectrum:1 4.549e-01 +/- 4.169e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 0.88 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger887512/remake_spec_cflux/spec_time_resolved//resolved_spec_15/sw00887512000b_avg.rsp for Source 1 # # Spectral data counts: 0.400293 # Model predicted rate: 0.418815 # # #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 1.42696 +/- 4.81284 # 4 2 cutep50 a 2.04716 +/- 6.52544E-03 # 5 2 cutep50 b 17.8551 +/- 390.413 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 45.29 using 59 PHA bins. # #Test statistic : Chi-Squared = 45.29 using 59 PHA bins. # Reduced chi-squared = 0.8087 for 56 degrees of freedom # Null hypothesis probability = 8.463968e-01 # Weighting method: standard # !XSPEC12>error 3; # 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 #45.2753 1460.24 -1 1.40349 2.04716 17.8251 #======================================== # Variances and Principal Axes # 3 4 5 # 4.3372E-12| -0.0000 -1.0000 0.0000 # 6.5421E-01| 0.9999 -0.0000 0.0120 # 1.5592E+05| 0.0120 -0.0000 -0.9999 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.314e+01 -3.092e-02 -1.872e+03 # -3.092e-02 4.248e-05 2.574e+00 # -1.872e+03 2.574e+00 1.559e+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 1.40349 +/- 4.81015 # 4 2 cutep50 a 2.04716 +/- 6.51791E-03 # 5 2 cutep50 b 17.8251 +/- 394.841 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 45.28 using 59 PHA bins. # #Test statistic : Chi-Squared = 45.28 using 59 PHA bins. # Reduced chi-squared = 0.8085 for 56 degrees of freedom # Null hypothesis probability = 8.466847e-01 #***Warning: New best fit found, fit parameters will be set to new values. #***Warning: Zero alpha-matrix diagonal element for parameter 4 #***Warning: Zero alpha-matrix diagonal element for parameter 5 # Parameter 4 is pegged at 2.04716 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 5 is pegged at 17.8251 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # #***XSPEC Error: No variable parameters for fit # Fit error occurred during lower bound error calculation. # 3 0 1.8578 (-1.39718,0.460612) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values 2.01384, 1.96139 #and delta stat 0.0254151, 17.9237 #but latest trial 1.99967 gives 24.1157 #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 #45.2613 7.77476 0 1.34485 2.05789 21.7363 #======================================== # Variances and Principal Axes # 3 4 5 # 6.9316E-11| -0.0001 -1.0000 0.0001 # 6.4169E-01| 1.0000 -0.0001 0.0092 # 2.7228E+05| 0.0092 -0.0001 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.376e+01 -1.392e-01 -2.509e+03 # -1.392e-01 8.377e-04 1.510e+01 # -2.509e+03 1.510e+01 2.723e+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 1.34485 +/- 4.87470 # 4 2 cutep50 a 2.05789 +/- 2.89439E-02 # 5 2 cutep50 b 21.7363 +/- 521.778 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 45.26 using 59 PHA bins. # #Test statistic : Chi-Squared = 45.26 using 59 PHA bins. # Reduced chi-squared = 0.8082 for 56 degrees of freedom # Null hypothesis probability = 8.470476e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 2.00528, 1.96266 #and delta stat 0.0468227, 17.9858 #but latest trial 1.97663 gives 18.4909 #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 #45.2178 1.09008 -1 1.29830 2.10550 38.9846 #======================================== # Variances and Principal Axes # 3 4 5 # 2.0054E-08| -0.0011 -1.0000 0.0005 # 5.8826E-01| 1.0000 -0.0011 0.0045 # 1.6415E+06| 0.0045 -0.0005 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.310e+01 -3.962e+00 -7.305e+03 # -3.962e+00 4.825e-01 8.900e+02 # -7.305e+03 8.900e+02 1.641e+06 #------------------------------------ # #======================================================================== #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 1.29830 +/- 5.75352 # 4 2 cutep50 a 2.10550 +/- 0.694638 # 5 2 cutep50 b 38.9846 +/- 1281.18 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 45.22 using 59 PHA bins. # #Test statistic : Chi-Squared = 45.22 using 59 PHA bins. # Reduced chi-squared = 0.8075 for 56 degrees of freedom # Null hypothesis probability = 8.481642e-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 0.495429 2.1055 (-1.61007,0) # !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 = 45.22 using 59 PHA bins. # #Test statistic : Chi-Squared = 45.22 using 59 PHA bins. # Reduced chi-squared = 0.8075 for 56 degrees of freedom # Null hypothesis probability = 8.481642e-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; #