#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Sat Dec 26 18:10:56 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/trigger337073/remake_spec_cflux/spec_time_resolved//resolved_spec_8/sw00337073000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger337073/remake_spec_cflux/spec_time_resolved//resolved_spec_8/sw00337073000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger337073/remake_spec_cflux/spec_time_resolved//resolved_spec_8/sw00337073000b_avg.pha #Net count rate (cts/s) for Spectrum:1 2.947e-02 +/- 3.293e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 9.3 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger337073/remake_spec_cflux/spec_time_resolved//resolved_spec_8/sw00337073000b_avg.rsp for Source 1 # # Spectral data counts: 0.274093 # Model predicted rate: 2.92893E-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 150.000 frozen # 3 1 cpflux Flux 1.26365E-02 +/- 5.16044E-02 # 4 2 cutep50 a 2.09763 +/- 0.405575 # 5 2 cutep50 b 41.6152 +/- 682.173 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 45.02 using 59 PHA bins. # #Test statistic : Chi-Squared = 45.02 using 59 PHA bins. # Reduced chi-squared = 0.8039 for 56 degrees of freedom # Null hypothesis probability = 8.532712e-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:Flux 4:a 5:b #44.8541 32.0246 -2 0.0108091 2.18476 74.2907 #44.849 18.4694 -1 0.0108203 2.18508 74.2709 #======================================== # Variances and Principal Axes # 3 4 5 # 1.3202E-06| -0.9838 -0.1793 0.0002 # 9.3934E-05| 0.1793 -0.9838 0.0016 # 1.6599E+05| 0.0000 -0.0016 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.969e-04 -1.285e-02 -8.072e+00 # -1.285e-02 4.198e-01 2.639e+02 # -8.072e+00 2.639e+02 1.660e+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 150.000 frozen # 3 1 cpflux Flux 1.08203E-02 +/- 1.99217E-02 # 4 2 cutep50 a 2.18508 +/- 0.647926 # 5 2 cutep50 b 74.2709 +/- 407.414 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 44.85 using 59 PHA bins. # #Test statistic : Chi-Squared = 44.85 using 59 PHA bins. # Reduced chi-squared = 0.8009 for 56 degrees of freedom # Null hypothesis probability = 8.574430e-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 #44.572 10.2355 -2 0.00728195 2.40489 146.377 #======================================== # Variances and Principal Axes # 3 4 5 # 6.1428E-07| -0.9969 -0.0787 0.0002 # 2.5669E-04| 0.0787 -0.9969 0.0028 # 6.4690E+04| 0.0000 -0.0028 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.030e-04 -7.103e-03 -2.554e+00 # -7.103e-03 4.978e-01 1.794e+02 # -2.554e+00 1.794e+02 6.469e+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 150.000 frozen # 3 1 cpflux Flux 7.28195E-03 +/- 1.01503E-02 # 4 2 cutep50 a 2.40489 +/- 0.705530 # 5 2 cutep50 b 146.377 +/- 254.342 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 44.57 using 59 PHA bins. # #Test statistic : Chi-Squared = 44.57 using 59 PHA bins. # Reduced chi-squared = 0.7959 for 56 degrees of freedom # Null hypothesis probability = 8.641875e-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 #44.5589 8.18787 -2 0.00706779 2.42143 151.341 #======================================== # Variances and Principal Axes # 3 4 5 # 5.7875E-07| -0.9972 -0.0752 0.0002 # 2.6684E-04| 0.0752 -0.9972 0.0028 # 6.2479E+04| 0.0000 -0.0028 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 9.642e-05 -6.896e-03 -2.428e+00 # -6.896e-03 5.015e-01 1.770e+02 # -2.428e+00 1.770e+02 6.248e+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 150.000 frozen # 3 1 cpflux Flux 7.06779E-03 +/- 9.81917E-03 # 4 2 cutep50 a 2.42143 +/- 0.708170 # 5 2 cutep50 b 151.341 +/- 249.958 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 44.56 using 59 PHA bins. # #Test statistic : Chi-Squared = 44.56 using 59 PHA bins. # Reduced chi-squared = 0.7957 for 56 degrees of freedom # Null hypothesis probability = 8.645002e-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 #44.5473 7.81968 -2 0.00686490 2.43756 156.130 #======================================== # Variances and Principal Axes # 3 4 5 # 5.4554E-07| -0.9974 -0.0721 0.0002 # 2.7558E-04| 0.0721 -0.9974 0.0029 # 6.0514E+04| 0.0000 -0.0029 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 9.050e-05 -6.705e-03 -2.314e+00 # -6.705e-03 5.051e-01 1.748e+02 # -2.314e+00 1.748e+02 6.051e+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 150.000 frozen # 3 1 cpflux Flux 6.86490E-03 +/- 9.51294E-03 # 4 2 cutep50 a 2.43756 +/- 0.710691 # 5 2 cutep50 b 156.130 +/- 245.995 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 44.55 using 59 PHA bins. # #Test statistic : Chi-Squared = 44.55 using 59 PHA bins. # Reduced chi-squared = 0.7955 for 56 degrees of freedom # Null hypothesis probability = 8.647793e-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 #44.5302 6.72639 -2 0.00653987 2.46440 163.992 #======================================== # Variances and Principal Axes # 3 4 5 # 4.9444E-07| -0.9977 -0.0673 0.0002 # 2.8998E-04| 0.0673 -0.9977 0.0030 # 5.7595E+04| 0.0000 -0.0030 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 8.162e-05 -6.404e-03 -2.144e+00 # -6.404e-03 5.110e-01 1.715e+02 # -2.144e+00 1.715e+02 5.759e+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 150.000 frozen # 3 1 cpflux Flux 6.53987E-03 +/- 9.03452E-03 # 4 2 cutep50 a 2.46440 +/- 0.714814 # 5 2 cutep50 b 163.992 +/- 239.989 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 44.53 using 59 PHA bins. # #Test statistic : Chi-Squared = 44.53 using 59 PHA bins. # Reduced chi-squared = 0.7952 for 56 degrees of freedom # Null hypothesis probability = 8.651870e-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 #44.5164 5.86567 -2 0.00623800 2.49054 171.520 #======================================== # Variances and Principal Axes # 3 4 5 # 4.4914E-07| -0.9980 -0.0631 0.0002 # 3.0351E-04| 0.0631 -0.9980 0.0031 # 5.5101E+04| 0.0000 -0.0031 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 7.398e-05 -6.130e-03 -1.996e+00 # -6.130e-03 5.166e-01 1.687e+02 # -1.996e+00 1.687e+02 5.510e+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 150.000 frozen # 3 1 cpflux Flux 6.23800E-03 +/- 8.60139E-03 # 4 2 cutep50 a 2.49054 +/- 0.718777 # 5 2 cutep50 b 171.520 +/- 234.735 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 44.52 using 59 PHA bins. # #Test statistic : Chi-Squared = 44.52 using 59 PHA bins. # Reduced chi-squared = 0.7949 for 56 degrees of freedom # Null hypothesis probability = 8.655174e-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 #44.5055 4.88233 -2 0.00595747 2.51598 178.729 #======================================== # Variances and Principal Axes # 3 4 5 # 4.0898E-07| -0.9982 -0.0593 0.0002 # 3.1646E-04| 0.0593 -0.9982 0.0031 # 5.2942E+04| 0.0000 -0.0031 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 6.735e-05 -5.880e-03 -1.867e+00 # -5.880e-03 5.222e-01 1.662e+02 # -1.867e+00 1.662e+02 5.294e+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 150.000 frozen # 3 1 cpflux Flux 5.95747E-03 +/- 8.20671E-03 # 4 2 cutep50 a 2.51598 +/- 0.722613 # 5 2 cutep50 b 178.729 +/- 230.091 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 44.51 using 59 PHA bins. # #Test statistic : Chi-Squared = 44.51 using 59 PHA bins. # Reduced chi-squared = 0.7947 for 56 degrees of freedom # Null hypothesis probability = 8.657773e-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 #44.4918 2.55805 -2 0.00546550 2.56360 191.926 #======================================== # Variances and Principal Axes # 3 4 5 # 3.4314E-07| -0.9986 -0.0528 0.0001 # 3.4039E-04| 0.0528 -0.9986 0.0033 # 4.9464E+04| 0.0000 -0.0033 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 5.669e-05 -5.448e-03 -1.655e+00 # -5.448e-03 5.326e-01 1.623e+02 # -1.655e+00 1.623e+02 4.946e+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 150.000 frozen # 3 1 cpflux Flux 5.46550E-03 +/- 7.52910E-03 # 4 2 cutep50 a 2.56360 +/- 0.729813 # 5 2 cutep50 b 191.926 +/- 222.403 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 44.49 using 59 PHA bins. # #Test statistic : Chi-Squared = 44.49 using 59 PHA bins. # Reduced chi-squared = 0.7945 for 56 degrees of freedom # Null hypothesis probability = 8.661047e-01 #***Warning: New best fit found, fit parameters will be set to new values. #***Warning: Zero alpha-matrix diagonal element for parameter 4 #***Warning: Zero alpha-matrix diagonal element for parameter 5 # Parameter 4 is pegged at 2.5636 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 5 is pegged at 191.926 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # #***XSPEC Error: No variable parameters for fit # Fit error occurred during lower bound error calculation. # 3 0 0.0158455 (-0.0054599,0.0103856) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) # #***XSPEC Error: A fit statistic = NaN was encountered, possibly from model calculation error. Fit unable to continue #Error occurred during upper bound error calculation. # #Fit statistic : Chi-Squared = 44.49 using 59 PHA bins. # #Test statistic : Chi-Squared = 44.49 using 59 PHA bins. # Reduced chi-squared = 0.7945 for 56 degrees of freedom # Null hypothesis probability = 8.661073e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_100_350kev_fit.xcm # !XSPEC12>log none; #