#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Wed Dec 23 07:30:15 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/trigger615672/remake_spec_cflux/spec_time_resolved//resolved_spec_15/sw00615672000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger615672/remake_spec_cflux/spec_time_resolved//resolved_spec_15/sw00615672000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger615672/remake_spec_cflux/spec_time_resolved//resolved_spec_15/sw00615672000b_avg.pha #Net count rate (cts/s) for Spectrum:1 2.912e-02 +/- 3.251e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 9.304 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger615672/remake_spec_cflux/spec_time_resolved//resolved_spec_15/sw00615672000b_avg.rsp for Source 1 # # Spectral data counts: 0.270977 # Model predicted rate: 2.83802E-02 # # #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 100.000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 2.69973E-02 +/- 0.133071 # 4 2 cutep50 a 2.11517 +/- 0.501262 # 5 2 cutep50 b 47.2502 +/- 623.998 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 74.01 using 59 PHA bins. # #Test statistic : Chi-Squared = 74.01 using 59 PHA bins. # Reduced chi-squared = 1.322 for 56 degrees of freedom # Null hypothesis probability = 5.381399e-02 # 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 #73.9727 17.1419 -1 0.0269765 2.11578 47.0787 #======================================== # Variances and Principal Axes # 3 4 5 # 1.8732E-06| -0.4022 -0.9156 0.0007 # 3.3715E-05| 0.9156 -0.4022 0.0005 # 3.9576E+05| 0.0002 -0.0008 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.806e-02 -6.804e-02 -8.446e+01 # -6.804e-02 2.567e-01 3.187e+02 # -8.446e+01 3.187e+02 3.958e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 2.69765E-02 +/- 0.134370 # 4 2 cutep50 a 2.11578 +/- 0.506672 # 5 2 cutep50 b 47.0787 +/- 629.093 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 73.97 using 59 PHA bins. # #Test statistic : Chi-Squared = 73.97 using 59 PHA bins. # Reduced chi-squared = 1.321 for 56 degrees of freedom # Null hypothesis probability = 5.413774e-02 #***Warning: New best fit found, fit parameters will be set to new values. # 3 0.0177812 0.0358218 (-0.00924857,0.00879208) # !XSPEC12>error 4; # 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 #73.7772 0.361043 -1 0.0227485 2.20130 78.3999 #======================================== # Variances and Principal Axes # 3 4 5 # 4.8228E-06| -0.8581 -0.5136 0.0008 # 6.5290E-05| 0.5136 -0.8581 0.0015 # 1.5386E+05| 0.0001 -0.0017 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.669e-03 -3.456e-02 -2.018e+01 # -3.456e-02 4.505e-01 2.633e+02 # -2.018e+01 2.633e+02 1.539e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 2.27485E-02 +/- 5.16601E-02 # 4 2 cutep50 a 2.20130 +/- 0.671172 # 5 2 cutep50 b 78.3999 +/- 392.247 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 73.78 using 59 PHA bins. # #Test statistic : Chi-Squared = 73.78 using 59 PHA bins. # Reduced chi-squared = 1.317 for 56 degrees of freedom # Null hypothesis probability = 5.584763e-02 #***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:Flux 4:a 5:b #73.7225 0.318807 -1 0.0215344 2.22832 87.8112 #======================================== # Variances and Principal Axes # 3 4 5 # 4.7084E-06| -0.9016 -0.4325 0.0007 # 8.0524E-05| 0.4325 -0.9016 0.0018 # 1.2889E+05| 0.0001 -0.0019 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.943e-03 -3.015e-02 -1.575e+01 # -3.015e-02 4.716e-01 2.465e+02 # -1.575e+01 2.465e+02 1.289e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 2.15344E-02 +/- 4.40758E-02 # 4 2 cutep50 a 2.22832 +/- 0.686721 # 5 2 cutep50 b 87.8112 +/- 359.016 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 73.72 using 59 PHA bins. # #Test statistic : Chi-Squared = 73.72 using 59 PHA bins. # Reduced chi-squared = 1.316 for 56 degrees of freedom # Null hypothesis probability = 5.633414e-02 #***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:Flux 4:a 5:b #73.67 0.3126 -1 0.0203571 2.25599 97.2456 #======================================== # Variances and Principal Axes # 3 4 5 # 4.4350E-06| -0.9287 -0.3708 0.0007 # 9.6875E-05| 0.3708 -0.9287 0.0020 # 1.1136E+05| 0.0001 -0.0021 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.502e-03 -2.691e-02 -1.286e+01 # -2.691e-02 4.868e-01 2.328e+02 # -1.286e+01 2.328e+02 1.114e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 2.03571E-02 +/- 3.87496E-02 # 4 2 cutep50 a 2.25599 +/- 0.697698 # 5 2 cutep50 b 97.2456 +/- 333.713 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 73.67 using 59 PHA bins. # #Test statistic : Chi-Squared = 73.67 using 59 PHA bins. # Reduced chi-squared = 1.316 for 56 degrees of freedom # Null hypothesis probability = 5.680507e-02 #***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:Flux 4:a 5:b #73.308 0.0748934 -2 0.0104406 2.58435 196.336 #======================================== # Variances and Principal Axes # 3 4 5 # 1.3215E-06| -0.9931 -0.1173 0.0003 # 2.8074E-04| 0.1173 -0.9931 0.0033 # 5.1090E+04| 0.0001 -0.0033 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.798e-04 -1.248e-02 -3.746e+00 # -1.248e-02 5.644e-01 1.698e+02 # -3.746e+00 1.698e+02 5.109e+04 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 100.000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 1.04406E-02 +/- 1.67284E-02 # 4 2 cutep50 a 2.58435 +/- 0.751284 # 5 2 cutep50 b 196.336 +/- 226.029 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 73.31 using 59 PHA bins. # #Test statistic : Chi-Squared = 73.31 using 59 PHA bins. # Reduced chi-squared = 1.309 for 56 degrees of freedom # Null hypothesis probability = 6.013837e-02 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 3.36837, 3.37325 #and delta stat 0.812649, 22.6018 #but latest trial 3.37081 gives 22.6595 #Suggest that you check this result using the steppar command. # 4 1.52181 3.37081 (-1.06337,0.785624) # !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 = 73.31 using 59 PHA bins. # #Test statistic : Chi-Squared = 73.31 using 59 PHA bins. # Reduced chi-squared = 1.309 for 56 degrees of freedom # Null hypothesis probability = 6.014136e-02 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cflux_15_350kev_fit.xcm # !XSPEC12>log none; #