#XSPEC version: 12.9.0i #Build Date/Time: Tue Feb 9 12:39:18 2016 # !XSPEC12>show; # #XSPEC version: 12.9.0i # #Mon Mar 28 14:33:30 2016 # 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/trigger679120/remake_spec_cflux/spec_1speak/sw00679120000b_1speak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger679120/remake_spec_cflux/spec_1speak/sw00679120000b_1speak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger679120/00679120000-results/pha/sw00679120000b_peak.pha #Net count rate (cts/s) for Spectrum:1 1.191e-01 +/- 1.175e-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/trigger679120/remake_spec_cflux/spec_1speak/sw00679120000b_1speak.rsp for Source 1 # # Spectral data counts: 0.119075 # Model predicted rate: 0.119112 # # #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 -8.12923 +/- 3.30286 # 4 2 cutep50 a 2.07791 +/- 0.187000 # 5 2 cutep50 b 29.9204 +/- 793.412 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 67.82 using 59 PHA bins. # #Test statistic : Chi-Squared = 67.82 using 59 PHA bins. # Reduced chi-squared = 1.211 for 56 degrees of freedom # Null hypothesis probability = 1.337109e-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:lg10Flux 4:a 5:b #67.6409 285.729 -2 -8.12975 2.07785 30.0449 #======================================== # Variances and Principal Axes # 3 4 5 # 9.1116E-09| -0.0020 -1.0000 0.0002 # 1.1396E-02| 1.0000 -0.0020 0.0041 # 6.3279E+05| 0.0041 -0.0002 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.076e+01 -6.208e-01 -2.608e+03 # -6.208e-01 3.584e-02 1.506e+02 # -2.608e+03 1.506e+02 6.328e+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 -8.12975 +/- 3.28092 # 4 2 cutep50 a 2.07785 +/- 0.189321 # 5 2 cutep50 b 30.0449 +/- 795.473 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 67.64 using 59 PHA bins. # #Test statistic : Chi-Squared = 67.64 using 59 PHA bins. # Reduced chi-squared = 1.208 for 56 degrees of freedom # Null hypothesis probability = 1.370085e-01 #***Warning: New best fit found, fit parameters will be set to new values. # 3 -8.29433 -8.04576 (-0.164502,0.0840711) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values 2.07784, 1.76641 #and delta stat 0, 3.12971 #but latest trial 1.78826 gives 3.47073 #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 #67.6299 0.884224 5 -8.14251 2.09348 35.8772 #======================================== # Variances and Principal Axes # 3 4 5 # 4.0747E-08| -0.0043 -1.0000 0.0004 # 1.1449E-02| 1.0000 -0.0043 0.0034 # 6.9595E+05| 0.0034 -0.0004 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 8.030e+00 -1.003e+00 -2.362e+03 # -1.003e+00 1.255e-01 2.955e+02 # -2.362e+03 2.955e+02 6.959e+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 -8.14251 +/- 2.83377 # 4 2 cutep50 a 2.09348 +/- 0.354238 # 5 2 cutep50 b 35.8772 +/- 834.231 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 67.63 using 59 PHA bins. # #Test statistic : Chi-Squared = 67.63 using 59 PHA bins. # Reduced chi-squared = 1.208 for 56 degrees of freedom # Null hypothesis probability = 1.372100e-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 #67.6039 0.0596333 5 -8.19640 2.16055 60.0529 #======================================== # Variances and Principal Axes # 3 4 5 # 8.3191E-07| -0.0193 -0.9998 0.0012 # 1.1497E-02| 0.9998 -0.0193 0.0023 # 3.3531E+05| 0.0022 -0.0013 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.678e+00 -9.467e-01 -7.474e+02 # -9.467e-01 5.378e-01 4.246e+02 # -7.474e+02 4.246e+02 3.353e+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 -8.19640 +/- 1.29518 # 4 2 cutep50 a 2.16055 +/- 0.733320 # 5 2 cutep50 b 60.0529 +/- 579.057 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 67.60 using 59 PHA bins. # #Test statistic : Chi-Squared = 67.60 using 59 PHA bins. # Reduced chi-squared = 1.207 for 56 degrees of freedom # Null hypothesis probability = 1.376861e-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 1.25633 2.16055 (-0.904213,0) # !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 = 67.60 using 59 PHA bins. # #Test statistic : Chi-Squared = 67.60 using 59 PHA bins. # Reduced chi-squared = 1.207 for 56 degrees of freedom # Null hypothesis probability = 1.376861e-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; #