#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Mon Dec 28 20:49:40 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/trigger151131/remake_spec_cflux/spec_1speak/sw00151131000b_1speak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger151131/remake_spec_cflux/spec_1speak/sw00151131000b_1speak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger151131/00151131000-results/pha/sw00151131000b_peak.pha #Net count rate (cts/s) for Spectrum:1 5.102e-02 +/- 8.925e-03 # 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/trigger151131/remake_spec_cflux/spec_1speak/sw00151131000b_1speak.rsp for Source 1 # # Spectral data counts: 0.0510212 # Model predicted rate: 4.88771E-02 # # #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 350.000 frozen # 3 1 cflux lg10Flux cgs -7.78427 +/- 8.95137 # 4 2 cutep50 a 2.01552 +/- 2.56308E-08 # 5 2 cutep50 b 6.52404 +/- 277.531 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 56.04 using 59 PHA bins. # #Test statistic : Chi-Squared = 56.04 using 59 PHA bins. # Reduced chi-squared = 1.001 for 56 degrees of freedom # Null hypothesis probability = 4.733462e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values -8.07554, -12.1004 #and delta stat 2.05271, 31.4908 #but latest trial -8.16793 gives 1.42192 #Suggest that you check this result using the steppar command. # 3 -10.088 -7.63955 (-2.30377,0.144664) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 1.99342, with delta statistic: 0.74742 # # #*** Parameter lower bound is INVALID. # # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b #56.0294 12061.7 0 -7.78879 2.02105 8.79580 #======================================== # Variances and Principal Axes # 3 4 5 # 2.2739E-02| -1.0000 0.0000 -0.0000 # 5.1902E-17| -0.0000 -1.0000 0.0000 # 1.3974E+05| 0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 8.091e+01 -4.888e-05 -3.361e+03 # -4.888e-05 2.953e-11 2.031e-03 # -3.361e+03 2.031e-03 1.397e+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 350.000 frozen # 3 1 cflux lg10Flux cgs -7.78879 +/- 8.99498 # 4 2 cutep50 a 2.02105 +/- 5.43459E-06 # 5 2 cutep50 b 8.79580 +/- 373.754 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 56.03 using 59 PHA bins. # #Test statistic : Chi-Squared = 56.03 using 59 PHA bins. # Reduced chi-squared = 1.001 for 56 degrees of freedom # Null hypothesis probability = 4.737615e-01 #***Warning: New best fit found, fit parameters will be set to new values. # #***Warning: Number of trials exceeded before convergence. #Current trial values 2.02105, -0.322479 #and delta statistic 0, 4.83871 # # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b #56.0145 233.853 0 -7.79722 2.03020 12.5578 #======================================== # Variances and Principal Axes # 3 4 5 # 5.0406E-13| -0.0000 -1.0000 0.0000 # 2.2695E-02| 0.9999 -0.0000 0.0169 # 2.8720E+05| 0.0169 -0.0000 -0.9999 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 8.202e+01 -5.039e-03 -4.852e+03 # -5.039e-03 3.097e-07 2.982e-01 # -4.852e+03 2.982e-01 2.871e+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 350.000 frozen # 3 1 cflux lg10Flux cgs -7.79722 +/- 9.05662 # 4 2 cutep50 a 2.03020 +/- 5.56479E-04 # 5 2 cutep50 b 12.5578 +/- 535.839 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 56.01 using 59 PHA bins. # #Test statistic : Chi-Squared = 56.01 using 59 PHA bins. # Reduced chi-squared = 1.000 for 56 degrees of freedom # Null hypothesis probability = 4.743196e-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 #56.0027 12.9859 0 -7.80395 2.03753 15.5417 #======================================== # Variances and Principal Axes # 3 4 5 # 3.0708E-11| -0.0001 -1.0000 0.0000 # 2.2653E-02| 0.9999 -0.0001 0.0137 # 4.4285E+05| 0.0137 -0.0000 -0.9999 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 8.264e+01 -4.061e-02 -6.048e+03 # -4.061e-02 1.996e-05 2.973e+00 # -6.048e+03 2.973e+00 4.428e+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 350.000 frozen # 3 1 cflux lg10Flux cgs -7.80395 +/- 9.09047 # 4 2 cutep50 a 2.03753 +/- 4.46812E-03 # 5 2 cutep50 b 15.5417 +/- 665.408 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 56.00 using 59 PHA bins. # #Test statistic : Chi-Squared = 56.00 using 59 PHA bins. # Reduced chi-squared = 1.000 for 56 degrees of freedom # Null hypothesis probability = 4.747630e-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 #55.9909 0.885832 0 -7.81071 2.04488 18.5133 #======================================== # Variances and Principal Axes # 3 4 5 # 4.8723E-10| -0.0002 -1.0000 0.0000 # 2.2592E-02| 0.9999 -0.0002 0.0114 # 6.3190E+05| 0.0114 -0.0000 -0.9999 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 8.263e+01 -1.663e-01 -7.224e+03 # -1.663e-01 3.348e-04 1.454e+01 # -7.224e+03 1.454e+01 6.318e+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 350.000 frozen # 3 1 cflux lg10Flux cgs -7.81071 +/- 9.09013 # 4 2 cutep50 a 2.04488 +/- 1.82971E-02 # 5 2 cutep50 b 18.5133 +/- 794.869 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 55.99 using 59 PHA bins. # #Test statistic : Chi-Squared = 55.99 using 59 PHA bins. # Reduced chi-squared = 0.9998 for 56 degrees of freedom # Null hypothesis probability = 4.752052e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 2.04488, 1.80409 #and delta stat 0, 2.7648 #but latest trial 1.80666 gives 2.84445 #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 #55.9436 0.893207 0 -7.83843 2.07498 30.4572 #======================================== # Variances and Principal Axes # 3 4 5 # 1.3352E-07| -0.0041 -1.0000 0.0002 # 2.2176E-02| 1.0000 -0.0041 0.0066 # 1.4809E+06| 0.0066 -0.0003 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 6.465e+01 -2.482e+00 -9.783e+03 # -2.482e+00 9.528e-02 3.756e+02 # -9.783e+03 3.756e+02 1.481e+06 #------------------------------------ # #======================================================================== #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 350.000 frozen # 3 1 cflux lg10Flux cgs -7.83843 +/- 8.04066 # 4 2 cutep50 a 2.07498 +/- 0.308670 # 5 2 cutep50 b 30.4572 +/- 1216.90 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 55.94 using 59 PHA bins. # #Test statistic : Chi-Squared = 55.94 using 59 PHA bins. # Reduced chi-squared = 0.9990 for 56 degrees of freedom # Null hypothesis probability = 4.769871e-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 #55.8357 0.0173537 -1 -7.90484 2.14684 57.6801 #======================================== # Variances and Principal Axes # 3 4 5 # 7.0192E-06| -0.0295 -0.9996 0.0011 # 2.1660E-02| 0.9996 -0.0295 0.0033 # 8.1407E+05| 0.0033 -0.0012 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 8.803e+00 -3.138e+00 -2.674e+03 # -3.138e+00 1.121e+00 9.552e+02 # -2.674e+03 9.552e+02 8.141e+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 350.000 frozen # 3 1 cflux lg10Flux cgs -7.90484 +/- 2.96691 # 4 2 cutep50 a 2.14684 +/- 1.05865 # 5 2 cutep50 b 57.6801 +/- 902.252 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 55.84 using 59 PHA bins. # #Test statistic : Chi-Squared = 55.84 using 59 PHA bins. # Reduced chi-squared = 0.9971 for 56 degrees of freedom # Null hypothesis probability = 4.810500e-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 0.873935 2.14688 (-1.27294,0) # !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 = 55.84 using 59 PHA bins. # #Test statistic : Chi-Squared = 55.84 using 59 PHA bins. # Reduced chi-squared = 0.9971 for 56 degrees of freedom # Null hypothesis probability = 4.810512e-01 # Current data and model not fit yet. # !XSPEC12> /* # !XSPEC12> exit # XSPEC: quit #