#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Sat Dec 26 07:43:00 2015 # 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/trigger359530/remake_spec_cflux/spec_1speak/sw00359530000b_1speak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger359530/remake_spec_cflux/spec_1speak/sw00359530000b_1speak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger359530/00359530000-results/pha/sw00359530000b_peak.pha #Net count rate (cts/s) for Spectrum:1 1.329e-01 +/- 1.658e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 1 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger359530/remake_spec_cflux/spec_1speak/sw00359530000b_1speak.rsp for Source 1 # # Spectral data counts: 0.132871 # Model predicted rate: 0.139068 # # #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 -8.07566 +/- 4.54234 # 4 2 cutep50 a 2.02638 +/- 3.23424E-05 # 5 2 cutep50 b 10.2050 +/- 348.224 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 63.34 using 59 PHA bins. # #Test statistic : Chi-Squared = 63.34 using 59 PHA bins. # Reduced chi-squared = 1.131 for 56 degrees of freedom # Null hypothesis probability = 2.334742e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values -8.07566, -15.5478 #and delta stat 0, 7.44426 #but latest trial -12.5807 gives 7.44711 #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 #63.1729 2.16049e+06 -2 -8.07608 2.02638 10.2550 #======================================== # Variances and Principal Axes # 3 4 5 # 2.4230E-02| -1.0000 0.0000 -0.0000 # 1.9522E-16| -0.0000 -1.0000 0.0000 # 1.2279E+05| 0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.047e+01 -1.559e-04 -1.584e+03 # -1.559e-04 1.189e-09 1.208e-02 # -1.584e+03 1.208e-02 1.228e+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 -8.07608 +/- 4.52458 # 4 2 cutep50 a 2.02638 +/- 3.44802E-05 # 5 2 cutep50 b 10.2550 +/- 350.382 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 63.17 using 59 PHA bins. # #Test statistic : Chi-Squared = 63.17 using 59 PHA bins. # Reduced chi-squared = 1.128 for 56 degrees of freedom # Null hypothesis probability = 2.378531e-01 #***Warning: New best fit found, fit parameters will be set to new values. # 3 -8.4215 -7.96031 (-0.345206,0.115985) # !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 #63.1617 1.63791e+06 1 -8.07004 2.01912 7.45924 #======================================== # Variances and Principal Axes # 3 4 5 # 2.4505E-02| 1.0000 -0.0000 0.0000 # 8.7838E-21| -0.0000 -1.0000 0.0000 # 6.2781E+04| 0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.999e+01 -9.944e-07 -1.127e+03 # -9.944e-07 4.952e-14 5.612e-05 # -1.127e+03 5.612e-05 6.361e+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 -8.07004 +/- 4.47101 # 4 2 cutep50 a 2.01912 +/- 2.22531E-07 # 5 2 cutep50 b 7.45924 +/- 252.212 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 63.16 using 59 PHA bins. # #Test statistic : Chi-Squared = 63.16 using 59 PHA bins. # Reduced chi-squared = 1.128 for 56 degrees of freedom # Null hypothesis probability = 2.381557e-01 #***Warning: New best fit found, fit parameters will be set to new values. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b #63.1466 3.94405e+19 1 -8.05952 2.00713 2.79369 #======================================== # Variances and Principal Axes # 3 4 5 # 2.2117E-25| -1.0000 -0.0000 -0.0000 # 1.6273E-47| 0.0000 -1.0000 0.0000 # 0.0000E+00| 0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.878e+01 -3.951e-20 -3.970e+02 # -3.951e-20 8.323e-41 8.364e-19 # -3.970e+02 8.364e-19 8.406e+03 #------------------------------------ # #======================================================================== #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 -8.05952 +/- 4.33311 # 4 2 cutep50 a 2.00713 +/- 9.12300E-21 # 5 2 cutep50 b 2.79369 +/- 91.6829 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 63.15 using 59 PHA bins. # #Test statistic : Chi-Squared = 63.15 using 59 PHA bins. # Reduced chi-squared = 1.128 for 56 degrees of freedom # Null hypothesis probability = 2.385628e-01 #***Warning: New best fit found, fit parameters will be set to new values. # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 2.00713, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 2.00713, with delta statistic: 0 # # #*** Parameter upper bound is INVALID. # # 4 0 0 (-2.00713,-2.00713) # !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 = 63.15 using 59 PHA bins. # #Test statistic : Chi-Squared = 63.15 using 59 PHA bins. # Reduced chi-squared = 1.128 for 56 degrees of freedom # Null hypothesis probability = 2.385628e-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; #