#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Mon Dec 28 00:21:00 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/trigger255029/remake_spec_cflux/spec_20ms_peak/sw00255029000b_20ms_peak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 10 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger255029/remake_spec_cflux/spec_20ms_peak/sw00255029000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger255029/remake_spec_cflux/spec_20ms_peak/sw00255029000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 5.232e-01 +/- 1.468e-01 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 1-10 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 0.02 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger255029/remake_spec_cflux/spec_20ms_peak/sw00255029000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.0104632 # Model predicted rate: 0.440330 # # #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 50.0000 frozen # 2 1 cpflux Emax keV 100.000 frozen # 3 1 cpflux Flux 0.847365 +/- 0.366523 # 4 2 cutep50 a 1.62004 +/- 1.80033 # 5 2 cutep50 b 9999.36 +/- 1.90897E+07 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 4.35 using 10 PHA bins. # #Test statistic : Chi-Squared = 4.35 using 10 PHA bins. # Reduced chi-squared = 0.622 for 7 degrees of freedom # Null hypothesis probability = 7.385844e-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 #3.71371 0.359588 -2 0.227738 2.60138 203.144 #3.71169 0.698997 -2 0.226099 2.60462 203.915 #======================================== # Variances and Principal Axes # 3 4 5 # 2.3930E-04| -0.2179 -0.9760 0.0030 # 2.4957E-02| 0.9760 -0.2179 0.0017 # 6.5748E+05| 0.0010 -0.0033 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 6.457e-01 -2.129e+00 -6.394e+02 # -2.129e+00 7.251e+00 2.183e+03 # -6.394e+02 2.183e+03 6.575e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 50.0000 frozen # 2 1 cpflux Emax keV 100.000 frozen # 3 1 cpflux Flux 0.226099 +/- 0.803526 # 4 2 cutep50 a 2.60462 +/- 2.69284 # 5 2 cutep50 b 203.915 +/- 810.848 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 3.71 using 10 PHA bins. # #Test statistic : Chi-Squared = 3.71 using 10 PHA bins. # Reduced chi-squared = 0.530 for 7 degrees of freedom # Null hypothesis probability = 8.123217e-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 #3.69863 2.15362 -3 0.192509 2.73286 238.875 #======================================== # Variances and Principal Axes # 3 4 5 # 3.4654E-04| -0.2705 -0.9627 0.0031 # 2.1058E-02| 0.9627 -0.2705 0.0019 # 5.0986E+05| 0.0010 -0.0035 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 5.114e-01 -1.781e+00 -5.008e+02 # -1.781e+00 6.411e+00 1.808e+03 # -5.008e+02 1.808e+03 5.099e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 50.0000 frozen # 2 1 cpflux Emax keV 100.000 frozen # 3 1 cpflux Flux 0.192509 +/- 0.715118 # 4 2 cutep50 a 2.73286 +/- 2.53198 # 5 2 cutep50 b 238.875 +/- 714.043 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 3.70 using 10 PHA bins. # #Test statistic : Chi-Squared = 3.70 using 10 PHA bins. # Reduced chi-squared = 0.528 for 7 degrees of freedom # Null hypothesis probability = 8.137606e-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 #3.6455 1.48779 -3 0.169028 2.84218 265.863 #======================================== # Variances and Principal Axes # 3 4 5 # 3.9523E-04| -0.3355 -0.9420 0.0033 # 1.7096E-02| 0.9420 -0.3355 0.0022 # 4.3885E+05| 0.0009 -0.0038 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.911e-01 -1.557e+00 -4.061e+02 # -1.557e+00 6.405e+00 1.676e+03 # -4.061e+02 1.676e+03 4.388e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 50.0000 frozen # 2 1 cpflux Emax keV 100.000 frozen # 3 1 cpflux Flux 0.169028 +/- 0.625352 # 4 2 cutep50 a 2.84218 +/- 2.53078 # 5 2 cutep50 b 265.863 +/- 662.453 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 3.65 using 10 PHA bins. # #Test statistic : Chi-Squared = 3.65 using 10 PHA bins. # Reduced chi-squared = 0.521 for 7 degrees of freedom # Null hypothesis probability = 8.195831e-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 #3.60031 0.876103 -3 0.148940 2.94814 290.524 #======================================== # Variances and Principal Axes # 3 4 5 # 4.2872E-04| -0.4066 -0.9136 0.0034 # 1.4124E-02| 0.9136 -0.4066 0.0025 # 3.8559E+05| 0.0009 -0.0041 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.027e-01 -1.374e+00 -3.349e+02 # -1.374e+00 6.444e+00 1.576e+03 # -3.349e+02 1.576e+03 3.856e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 50.0000 frozen # 2 1 cpflux Emax keV 100.000 frozen # 3 1 cpflux Flux 0.148940 +/- 0.550218 # 4 2 cutep50 a 2.94814 +/- 2.53857 # 5 2 cutep50 b 290.524 +/- 620.952 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 3.60 using 10 PHA bins. # #Test statistic : Chi-Squared = 3.60 using 10 PHA bins. # Reduced chi-squared = 0.514 for 7 degrees of freedom # Null hypothesis probability = 8.244892e-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 #3.56375 0.527702 -3 0.132050 3.04832 312.599 #======================================== # Variances and Principal Axes # 3 4 5 # 4.4973E-04| -0.4812 -0.8766 0.0034 # 1.2012E-02| 0.8766 -0.4812 0.0028 # 3.4597E+05| 0.0008 -0.0043 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.385e-01 -1.228e+00 -2.816e+02 # -1.228e+00 6.530e+00 1.503e+03 # -2.816e+02 1.503e+03 3.460e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 50.0000 frozen # 2 1 cpflux Emax keV 100.000 frozen # 3 1 cpflux Flux 0.132050 +/- 0.488378 # 4 2 cutep50 a 3.04832 +/- 2.55548 # 5 2 cutep50 b 312.599 +/- 588.191 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 3.56 using 10 PHA bins. # #Test statistic : Chi-Squared = 3.56 using 10 PHA bins. # Reduced chi-squared = 0.509 for 7 degrees of freedom # Null hypothesis probability = 8.284272e-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 #3.53496 0.334101 -3 0.118038 3.14102 332.031 #======================================== # Variances and Principal Axes # 3 4 5 # 4.5573E-04| -0.5549 -0.8319 0.0034 # 1.0558E-02| 0.8319 -0.5549 0.0032 # 3.1610E+05| 0.0008 -0.0046 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.916e-01 -1.111e+00 -2.413e+02 # -1.111e+00 6.652e+00 1.450e+03 # -2.413e+02 1.450e+03 3.161e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 50.0000 frozen # 2 1 cpflux Emax keV 100.000 frozen # 3 1 cpflux Flux 0.118038 +/- 0.437717 # 4 2 cutep50 a 3.14102 +/- 2.57907 # 5 2 cutep50 b 332.031 +/- 562.220 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 3.53 using 10 PHA bins. # #Test statistic : Chi-Squared = 3.53 using 10 PHA bins. # Reduced chi-squared = 0.505 for 7 degrees of freedom # Null hypothesis probability = 8.315086e-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 #3.51293 0.232645 -3 0.106524 3.22519 348.901 #======================================== # Variances and Principal Axes # 3 4 5 # 4.4763E-04| -0.6230 -0.7822 0.0033 # 9.5926E-03| 0.7822 -0.6230 0.0036 # 2.9333E+05| 0.0007 -0.0048 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.571e-01 -1.017e+00 -2.105e+02 # -1.017e+00 6.797e+00 1.412e+03 # -2.105e+02 1.412e+03 2.933e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 50.0000 frozen # 2 1 cpflux Emax keV 100.000 frozen # 3 1 cpflux Flux 0.106524 +/- 0.396383 # 4 2 cutep50 a 3.22519 +/- 2.60701 # 5 2 cutep50 b 348.901 +/- 541.597 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 3.51 using 10 PHA bins. # #Test statistic : Chi-Squared = 3.51 using 10 PHA bins. # Reduced chi-squared = 0.502 for 7 degrees of freedom # Null hypothesis probability = 8.338545e-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 #3.4965 0.182951 -3 0.0971177 3.30041 363.391 #======================================== # Variances and Principal Axes # 3 4 5 # 4.2898E-04| -0.6824 -0.7310 0.0032 # 8.9782E-03| 0.7310 -0.6824 0.0039 # 2.7585E+05| 0.0007 -0.0050 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.316e-01 -9.423e-01 -1.869e+02 # -9.423e-01 6.955e+00 1.385e+03 # -1.869e+02 1.385e+03 2.758e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 50.0000 frozen # 2 1 cpflux Emax keV 100.000 frozen # 3 1 cpflux Flux 9.71177E-02 +/- 0.362745 # 4 2 cutep50 a 3.30041 +/- 2.63727 # 5 2 cutep50 b 363.391 +/- 525.205 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 3.50 using 10 PHA bins. # #Test statistic : Chi-Squared = 3.50 using 10 PHA bins. # Reduced chi-squared = 0.500 for 7 degrees of freedom # Null hypothesis probability = 8.355959e-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 #3.48113 0.168978 -3 0.0870571 3.38859 379.714 #======================================== # Variances and Principal Axes # 3 4 5 # 3.9654E-04| -0.7476 -0.6641 0.0030 # 8.5334E-03| 0.6641 -0.7476 0.0044 # 2.5844E+05| 0.0006 -0.0053 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.069e-01 -8.635e-01 -1.631e+02 # -8.635e-01 7.182e+00 1.362e+03 # -1.631e+02 1.362e+03 2.584e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 50.0000 frozen # 2 1 cpflux Emax keV 100.000 frozen # 3 1 cpflux Flux 8.70571E-02 +/- 0.326952 # 4 2 cutep50 a 3.38859 +/- 2.67999 # 5 2 cutep50 b 379.714 +/- 508.364 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 3.48 using 10 PHA bins. # #Test statistic : Chi-Squared = 3.48 using 10 PHA bins. # Reduced chi-squared = 0.497 for 7 degrees of freedom # Null hypothesis probability = 8.372198e-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 #3.46792 0.183324 -3 0.0762331 3.49437 398.410 #======================================== # Variances and Principal Axes # 3 4 5 # 3.4351E-04| -0.8151 -0.5793 0.0028 # 8.3117E-03| 0.5793 -0.8151 0.0049 # 2.4073E+05| 0.0006 -0.0056 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 8.319e-02 -7.793e-01 -1.389e+02 # -7.793e-01 7.507e+00 1.344e+03 # -1.389e+02 1.344e+03 2.407e+05 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 50.0000 frozen # 2 1 cpflux Emax keV 100.000 frozen # 3 1 cpflux Flux 7.62331E-02 +/- 0.288425 # 4 2 cutep50 a 3.49437 +/- 2.73997 # 5 2 cutep50 b 398.410 +/- 490.640 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 3.47 using 10 PHA bins. # #Test statistic : Chi-Squared = 3.47 using 10 PHA bins. # Reduced chi-squared = 0.495 for 7 degrees of freedom # Null hypothesis probability = 8.386111e-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 3.49437 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 5 is pegged at 398.41 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 1.14311 (-0.0740445,1.06907) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 2.36309e+06, with delta statistic: 2.66937 # # #*** Parameter upper bound is INVALID. # # 4 -0.354712 0 (-3.89359,-3.53888) # !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 = 3.46 using 10 PHA bins. # #Test statistic : Chi-Squared = 3.46 using 10 PHA bins. # Reduced chi-squared = 0.495 for 7 degrees of freedom # Null hypothesis probability = 8.390336e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_100_150kev_fit.xcm # !XSPEC12>log none; #