#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Thu Dec 24 15:14:35 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/trigger533268/remake_spec_cflux/spec_time_resolved//resolved_spec_5/sw00533268000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533268/remake_spec_cflux/spec_time_resolved//resolved_spec_5/sw00533268000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533268/remake_spec_cflux/spec_time_resolved//resolved_spec_5/sw00533268000b_avg.pha #Net count rate (cts/s) for Spectrum:1 2.319e-02 +/- 4.338e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 19.2 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533268/remake_spec_cflux/spec_time_resolved//resolved_spec_5/sw00533268000b_avg.rsp for Source 1 # # Spectral data counts: 0.445309 # Model predicted rate: 2.76281E-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 50.0000 frozen # 2 1 cflux Emax keV 100.000 frozen # 3 1 cflux lg10Flux cgs -8.26725 +/- 0.104035 # 4 2 cutep50 a 1.70198 +/- 0.984562 # 5 2 cutep50 b 9999.36 +/- 1.33118E+07 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 39.74 using 59 PHA bins. # #Test statistic : Chi-Squared = 39.74 using 59 PHA bins. # Reduced chi-squared = 0.7096 for 56 degrees of freedom # Null hypothesis probability = 9.507988e-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 #38.471 3.11882 -1 -8.27316 1.61826 9999.36 #37.994 3.59287 -1 -8.26933 1.55649 9999.36 #37.8014 2.56247 -1 -8.26719 1.52350 9999.36 #37.7208 2.08877 -1 -8.26611 1.50722 9999.36 #37.686 1.87305 -1 -8.26560 1.49955 9999.36 #37.6706 1.77569 -1 -8.26535 1.49602 9999.36 #37.6638 1.73185 -1 -8.26524 1.49441 9999.36 #======================================== # Variances and Principal Axes # 3 4 5 # 5.3454E-03| -0.9736 -0.2284 0.0000 # 1.0027E-01| 0.2284 -0.9736 0.0000 # 6.5951E+13| 0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.152e-02 -5.780e-02 -2.838e+05 # -5.780e-02 1.198e+00 8.528e+06 # -2.838e+05 8.528e+06 6.595e+13 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 50.0000 frozen # 2 1 cflux Emax keV 100.000 frozen # 3 1 cflux lg10Flux cgs -8.26524 +/- 0.107331 # 4 2 cutep50 a 1.49441 +/- 1.09450 # 5 2 cutep50 b 9999.36 +/- 8.12104E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 37.66 using 59 PHA bins. # #Test statistic : Chi-Squared = 37.66 using 59 PHA bins. # Reduced chi-squared = 0.6726 for 56 degrees of freedom # Null hypothesis probability = 9.715369e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values -8.51566, -8.61836 #and delta stat 0.578659, 5.38073 #but latest trial -8.56825 gives 0.202968 #Suggest that you check this result using the steppar command. # 3 -8.56701 -8.10906 (-0.301817,0.156128) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values -1.11527, -1.12412 #and delta stat 2.67811, 15.8201 #but latest trial -1.11529 gives 2.67722 #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 #37.6412 0.0692791 -3 -9.45075 3.27107 341.016 #======================================== # Variances and Principal Axes # 3 4 5 # 1.9154E-04| -0.1686 -0.9857 0.0046 # 1.1000E-01| 0.9857 -0.1686 0.0037 # 3.4589E+05| 0.0029 -0.0052 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.969e+00 -5.172e+00 -9.950e+02 # -5.172e+00 9.283e+00 1.792e+03 # -9.950e+02 1.792e+03 3.459e+05 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 50.0000 frozen # 2 1 cflux Emax keV 100.000 frozen # 3 1 cflux lg10Flux cgs -9.45075 +/- 1.72314 # 4 2 cutep50 a 3.27107 +/- 3.04687 # 5 2 cutep50 b 341.016 +/- 588.117 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 37.64 using 59 PHA bins. # #Test statistic : Chi-Squared = 37.64 using 59 PHA bins. # Reduced chi-squared = 0.6722 for 56 degrees of freedom # Null hypothesis probability = 9.717181e-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 #37.6232 0.0745914 -3 -9.42470 3.22792 332.852 #======================================== # Variances and Principal Axes # 3 4 5 # 1.8145E-04| -0.1641 -0.9864 0.0045 # 1.0822E-01| 0.9864 -0.1641 0.0036 # 3.5217E+05| 0.0028 -0.0051 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.893e+00 -5.036e+00 -9.908e+02 # -5.036e+00 9.036e+00 1.784e+03 # -9.908e+02 1.784e+03 3.522e+05 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 50.0000 frozen # 2 1 cflux Emax keV 100.000 frozen # 3 1 cflux lg10Flux cgs -9.42470 +/- 1.70086 # 4 2 cutep50 a 3.22792 +/- 3.00607 # 5 2 cutep50 b 332.852 +/- 593.433 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 37.62 using 59 PHA bins. # #Test statistic : Chi-Squared = 37.62 using 59 PHA bins. # Reduced chi-squared = 0.6718 for 56 degrees of freedom # Null hypothesis probability = 9.718620e-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 #37.6065 0.0734137 -3 -9.40032 3.18747 325.046 #======================================== # Variances and Principal Axes # 3 4 5 # 1.7214E-04| -0.1598 -0.9871 0.0045 # 1.0659E-01| 0.9871 -0.1598 0.0035 # 3.5854E+05| 0.0028 -0.0050 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.825e+00 -4.913e+00 -9.877e+02 # -4.913e+00 8.815e+00 1.777e+03 # -9.877e+02 1.777e+03 3.585e+05 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 50.0000 frozen # 2 1 cflux Emax keV 100.000 frozen # 3 1 cflux lg10Flux cgs -9.40032 +/- 1.68078 # 4 2 cutep50 a 3.18747 +/- 2.96892 # 5 2 cutep50 b 325.046 +/- 598.773 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 37.61 using 59 PHA bins. # #Test statistic : Chi-Squared = 37.61 using 59 PHA bins. # Reduced chi-squared = 0.6715 for 56 degrees of freedom # Null hypothesis probability = 9.719953e-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 -1.08904 3.16825 (-4.25729,1.28342e-12) # !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 = 37.60 using 59 PHA bins. # #Test statistic : Chi-Squared = 37.60 using 59 PHA bins. # Reduced chi-squared = 0.6714 for 56 degrees of freedom # Null hypothesis probability = 9.720577e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cflux_100_150kev_fit.xcm # !XSPEC12>log none; #