#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Tue Dec 22 19:18:02 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/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_7/sw00660671000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_7/sw00660671000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_7/sw00660671000b_avg.pha #Net count rate (cts/s) for Spectrum:1 4.257e-01 +/- 3.513e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 1.504 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger660671/remake_spec_cflux/spec_time_resolved//resolved_spec_7/sw00660671000b_avg.rsp for Source 1 # # Spectral data counts: 0.640319 # Model predicted rate: 0.392794 # # #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 15.0000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 4.09950 +/- 0.706948 # 4 2 cutep50 a 1.46365 +/- 0.536589 # 5 2 cutep50 b 9999.36 +/- 3.61690E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 66.95 using 59 PHA bins. # #Test statistic : Chi-Squared = 66.95 using 59 PHA bins. # Reduced chi-squared = 1.196 for 56 degrees of freedom # Null hypothesis probability = 1.501054e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # 3 3.45969 4.68504 (-0.640234,0.585122) # !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 #65.7448 0.267784 -2 1.84249 2.34493 122.396 #======================================== # Variances and Principal Axes # 3 4 5 # 5.4917E-06| -0.0139 -0.9999 0.0025 # 2.5832E-01| 0.9999 -0.0139 0.0033 # 1.9147E+05| 0.0033 -0.0025 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.291e+00 -1.588e+00 -6.238e+02 # -1.588e+00 1.234e+00 4.862e+02 # -6.238e+02 4.862e+02 1.915e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 1.84249 +/- 1.51356 # 4 2 cutep50 a 2.34493 +/- 1.11107 # 5 2 cutep50 b 122.396 +/- 437.567 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 65.74 using 59 PHA bins. # #Test statistic : Chi-Squared = 65.74 using 59 PHA bins. # Reduced chi-squared = 1.174 for 56 degrees of freedom # Null hypothesis probability = 1.750450e-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:Flux 4:a 5:b #65.5252 0.239398 -2 1.71143 2.48431 164.389 #======================================== # Variances and Principal Axes # 3 4 5 # 1.1409E-05| -0.0216 -0.9998 0.0030 # 2.2166E-01| 0.9998 -0.0216 0.0030 # 1.3173E+05| 0.0029 -0.0030 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.358e+00 -1.184e+00 -3.869e+02 # -1.184e+00 1.223e+00 4.014e+02 # -3.869e+02 4.014e+02 1.317e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 1.71143 +/- 1.16538 # 4 2 cutep50 a 2.48431 +/- 1.10600 # 5 2 cutep50 b 164.389 +/- 362.938 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 65.53 using 59 PHA bins. # #Test statistic : Chi-Squared = 65.53 using 59 PHA bins. # Reduced chi-squared = 1.170 for 56 degrees of freedom # Null hypothesis probability = 1.798983e-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:Flux 4:a 5:b #65.3151 0.236685 -2 1.60801 2.62214 202.634 #======================================== # Variances and Principal Axes # 3 4 5 # 1.8423E-05| -0.0292 -0.9996 0.0034 # 1.9408E-01| 0.9996 -0.0292 0.0028 # 1.0265E+05| 0.0027 -0.0034 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 9.180e-01 -9.456e-01 -2.726e+02 # -9.456e-01 1.220e+00 3.539e+02 # -2.726e+02 3.539e+02 1.027e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 1.60801 +/- 0.958147 # 4 2 cutep50 a 2.62214 +/- 1.10465 # 5 2 cutep50 b 202.634 +/- 320.395 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 65.32 using 59 PHA bins. # #Test statistic : Chi-Squared = 65.32 using 59 PHA bins. # Reduced chi-squared = 1.166 for 56 degrees of freedom # Null hypothesis probability = 1.846308e-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:Flux 4:a 5:b #65.1278 0.212333 -3 1.52170 2.76174 238.590 #======================================== # Variances and Principal Axes # 3 4 5 # 2.6043E-05| -0.0366 -0.9993 0.0037 # 1.7348E-01| 0.9993 -0.0366 0.0026 # 8.5201E+04| 0.0024 -0.0038 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 6.729e-01 -7.892e-01 -2.063e+02 # -7.892e-01 1.227e+00 3.233e+02 # -2.063e+02 3.233e+02 8.520e+04 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 1.52170 +/- 0.820296 # 4 2 cutep50 a 2.76174 +/- 1.10761 # 5 2 cutep50 b 238.590 +/- 291.889 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 65.13 using 59 PHA bins. # #Test statistic : Chi-Squared = 65.13 using 59 PHA bins. # Reduced chi-squared = 1.163 for 56 degrees of freedom # Null hypothesis probability = 1.889226e-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:Flux 4:a 5:b #64.5571 0.0299525 -3 1.29102 3.32447 359.297 #======================================== # Variances and Principal Axes # 3 4 5 # 6.7952E-05| -0.0699 -0.9975 0.0051 # 1.2073E-01| 0.9976 -0.0699 0.0021 # 4.9594E+04| 0.0018 -0.0052 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.749e-01 -4.664e-01 -8.761e+01 # -4.664e-01 1.356e+00 2.592e+02 # -8.761e+01 2.592e+02 4.959e+04 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 1.29102 +/- 0.524309 # 4 2 cutep50 a 3.32447 +/- 1.16441 # 5 2 cutep50 b 359.297 +/- 222.693 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 64.56 using 59 PHA bins. # #Test statistic : Chi-Squared = 64.56 using 59 PHA bins. # Reduced chi-squared = 1.153 for 56 degrees of freedom # Null hypothesis probability = 2.024251e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 2.11258, 1.7156 #and delta stat 1.54246, 5.47576 #but latest trial 1.91409 gives 12.3922 #Suggest that you check this result using the steppar command. #Apparent non-monotonicity in statistic space detected. #Current bracket values 4.69611, 4.84475 #and delta stat 0.594013, 14.6112 #but latest trial 4.77043 gives 87.0794 #Suggest that you check this result using the steppar command. # 4 1.91409 4.77043 (-1.42066,1.43568) # !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 = 64.55 using 59 PHA bins. # #Test statistic : Chi-Squared = 64.55 using 59 PHA bins. # Reduced chi-squared = 1.153 for 56 degrees of freedom # Null hypothesis probability = 2.025696e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_15_150kev_fit.xcm # !XSPEC12>log none; #