#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 22:09:32 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/trigger650617/remake_spec_cflux/spec_T100/sw00650617000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger650617/remake_spec_cflux/spec_T100/sw00650617000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger650617/remake_spec_cflux/spec_T100/sw00650617000b_avg.pha #Net count rate (cts/s) for Spectrum:1 7.182e-02 +/- 9.865e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 0.96 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger650617/remake_spec_cflux/spec_T100/sw00650617000b_avg.rsp for Source 1 # # Spectral data counts: 0.068945 # Model predicted rate: 7.15626E-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 3.51603E-02 +/- 0.244338 # 4 2 cutep50 a 2.03221 +/- 5.68652E-03 # 5 2 cutep50 b 16.3962 +/- 508.362 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 54.39 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.39 using 59 PHA bins. # Reduced chi-squared = 0.9712 for 56 degrees of freedom # Null hypothesis probability = 5.361426e-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 #54.3744 9.32347 10 0.0344571 2.03221 17.8460 #======================================== # Variances and Principal Axes # 3 4 5 # 5.6993E-07| -0.1257 -0.9921 -0.0000 # 5.7205E-05| 0.9921 -0.1257 0.0004 # 3.5712E+05| 0.0004 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 5.458e-02 -4.627e-03 -1.395e+02 # -4.627e-03 3.929e-04 1.182e+01 # -1.395e+02 1.182e+01 3.571e+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 3.44571E-02 +/- 0.233629 # 4 2 cutep50 a 2.03221 +/- 1.98209E-02 # 5 2 cutep50 b 17.8460 +/- 597.597 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 54.37 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.37 using 59 PHA bins. # Reduced chi-squared = 0.9710 for 56 degrees of freedom # Null hypothesis probability = 5.366174e-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 #54.2761 7.94505 -2 0.0311491 2.10986 50.0377 #======================================== # Variances and Principal Axes # 3 4 5 # 1.5276E-05| -0.9041 -0.4274 0.0002 # 1.8493E-04| 0.4274 -0.9041 0.0008 # 4.3957E+05| 0.0002 -0.0008 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.045e-02 -5.727e-02 -6.764e+01 # -5.727e-02 3.145e-01 3.717e+02 # -6.764e+01 3.717e+02 4.396e+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 3.11491E-02 +/- 0.102245 # 4 2 cutep50 a 2.10986 +/- 0.560819 # 5 2 cutep50 b 50.0377 +/- 662.998 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 54.28 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.28 using 59 PHA bins. # Reduced chi-squared = 0.9692 for 56 degrees of freedom # Null hypothesis probability = 5.403798e-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 #54.2426 4.73659 -1 0.0299815 2.13532 59.0156 #======================================== # Variances and Principal Axes # 3 4 5 # 1.5495E-05| -0.9527 -0.3038 0.0002 # 3.2344E-04| 0.3038 -0.9527 0.0012 # 3.1388E+05| 0.0001 -0.0012 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 5.444e-03 -4.835e-02 -4.117e+01 # -4.835e-02 4.317e-01 3.680e+02 # -4.117e+01 3.680e+02 3.139e+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 2.99815E-02 +/- 7.37811E-02 # 4 2 cutep50 a 2.13532 +/- 0.657053 # 5 2 cutep50 b 59.0156 +/- 560.250 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 54.24 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.24 using 59 PHA bins. # Reduced chi-squared = 0.9686 for 56 degrees of freedom # Null hypothesis probability = 5.416593e-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 #54.1952 7.60708 -1 0.0276918 2.18290 76.3316 #======================================== # Variances and Principal Axes # 3 4 5 # 1.3698E-05| -0.9691 -0.2466 0.0003 # 4.4311E-04| 0.2466 -0.9691 0.0016 # 1.9597E+05| 0.0001 -0.0016 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.721e-03 -3.752e-02 -2.292e+01 # -3.752e-02 5.226e-01 3.199e+02 # -2.292e+01 3.199e+02 1.960e+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 2.76918E-02 +/- 5.21608E-02 # 4 2 cutep50 a 2.18290 +/- 0.722923 # 5 2 cutep50 b 76.3316 +/- 442.687 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 54.20 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.20 using 59 PHA bins. # Reduced chi-squared = 0.9678 for 56 degrees of freedom # Null hypothesis probability = 5.434726e-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 #54.1201 5.30394 -2 0.0232336 2.28452 111.344 #======================================== # Variances and Principal Axes # 3 4 5 # 9.8213E-06| -0.9788 -0.2049 0.0004 # 4.9712E-04| 0.2049 -0.9788 0.0022 # 1.1424E+05| 0.0001 -0.0023 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.350e-03 -2.798e-02 -1.228e+01 # -2.798e-02 5.898e-01 2.595e+02 # -1.228e+01 2.595e+02 1.142e+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 2.32336E-02 +/- 3.67368E-02 # 4 2 cutep50 a 2.28452 +/- 0.767964 # 5 2 cutep50 b 111.344 +/- 337.998 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 54.12 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.12 using 59 PHA bins. # Reduced chi-squared = 0.9664 for 56 degrees of freedom # Null hypothesis probability = 5.463460e-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 #54.1028 1.73871 -2 0.0220773 2.31395 120.878 #======================================== # Variances and Principal Axes # 3 4 5 # 8.9135E-06| -0.9814 -0.1919 0.0004 # 5.2008E-04| 0.1919 -0.9814 0.0024 # 1.0090E+05| 0.0001 -0.0024 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.168e-03 -2.600e-02 -1.072e+01 # -2.600e-02 5.891e-01 2.437e+02 # -1.072e+01 2.437e+02 1.009e+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 2.20773E-02 +/- 3.41699E-02 # 4 2 cutep50 a 2.31395 +/- 0.767550 # 5 2 cutep50 b 120.878 +/- 317.650 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 54.10 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.10 using 59 PHA bins. # Reduced chi-squared = 0.9661 for 56 degrees of freedom # Null hypothesis probability = 5.470098e-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 #54.089 1.51578 -2 0.0210118 2.34222 129.856 #======================================== # Variances and Principal Axes # 3 4 5 # 8.0849E-06| -0.9835 -0.1810 0.0004 # 5.3594E-04| 0.1810 -0.9835 0.0025 # 9.2876E+04| 0.0001 -0.0025 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.030e-03 -2.462e-02 -9.660e+00 # -2.462e-02 5.994e-01 2.358e+02 # -9.660e+00 2.358e+02 9.288e+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 2.10118E-02 +/- 3.20962E-02 # 4 2 cutep50 a 2.34222 +/- 0.774203 # 5 2 cutep50 b 129.856 +/- 304.755 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 54.09 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.09 using 59 PHA bins. # Reduced chi-squared = 0.9659 for 56 degrees of freedom # Null hypothesis probability = 5.475379e-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 #54.0783 1.28066 -2 0.0200301 2.36948 138.355 #======================================== # Variances and Principal Axes # 3 4 5 # 7.3523E-06| -0.9852 -0.1712 0.0004 # 5.4997E-04| 0.1712 -0.9852 0.0026 # 8.6638E+04| 0.0001 -0.0026 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 9.201e-04 -2.344e-02 -8.815e+00 # -2.344e-02 6.086e-01 2.295e+02 # -8.815e+00 2.295e+02 8.664e+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 2.00301E-02 +/- 3.03334E-02 # 4 2 cutep50 a 2.36948 +/- 0.780115 # 5 2 cutep50 b 138.355 +/- 294.342 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 54.08 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.08 using 59 PHA bins. # Reduced chi-squared = 0.9657 for 56 degrees of freedom # Null hypothesis probability = 5.479482e-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 #54.065 1.07654 -2 0.0183558 2.41902 153.426 #======================================== # Variances and Principal Axes # 3 4 5 # 6.1711E-06| -0.9879 -0.1551 0.0003 # 5.7217E-04| 0.1551 -0.9879 0.0028 # 7.7852E+04| 0.0001 -0.0028 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 7.589e-04 -2.156e-02 -7.586e+00 # -2.156e-02 6.243e-01 2.204e+02 # -7.586e+00 2.204e+02 7.785e+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 1.83558E-02 +/- 2.75485E-02 # 4 2 cutep50 a 2.41902 +/- 0.790155 # 5 2 cutep50 b 153.426 +/- 279.019 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 54.06 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.06 using 59 PHA bins. # Reduced chi-squared = 0.9654 for 56 degrees of freedom # Null hypothesis probability = 5.484565e-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 2.41902 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 5 is pegged at 153.426 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. #Apparent non-monotonicity in statistic space detected. #Current bracket values 0.0356394, 0.0407805 #and delta stat 1.20766, 8.93807 #but latest trial 0.0370746 gives 1.08403 #Suggest that you check this result using the steppar command. # 3 0 0.0382099 (-0.018324,0.0198859) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) # #***Warning: Number of trials exceeded before convergence. #Current trial values 3.02813, 3.02817 #and delta statistic 0.417902, 20.8169 # # 4 0.970637 3.02815 (-1.45027,0.607238) # !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 = 54.06 using 59 PHA bins. # #Test statistic : Chi-Squared = 54.06 using 59 PHA bins. # Reduced chi-squared = 0.9654 for 56 degrees of freedom # Null hypothesis probability = 5.484699e-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; #