#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 20:51:24 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/trigger518731/remake_spec_cflux/spec_1speak/sw00518731000b_1speak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger518731/remake_spec_cflux/spec_1speak/sw00518731000b_1speak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger518731/00518731000-results/pha/sw00518731000b_peak.pha #Net count rate (cts/s) for Spectrum:1 5.014e-01 +/- 1.654e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 1 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger518731/remake_spec_cflux/spec_1speak/sw00518731000b_1speak.rsp for Source 1 # # Spectral data counts: 0.5014 # Model predicted rate: 0.508946 # # #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 0.137187 +/- 0.470107 # 4 2 cutep50 a 2.01916 +/- 4.53775E-08 # 5 2 cutep50 b 7.25983 +/- 81.6495 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 70.39 using 59 PHA bins. # #Test statistic : Chi-Squared = 70.39 using 59 PHA bins. # Reduced chi-squared = 1.257 for 56 degrees of freedom # Null hypothesis probability = 9.349033e-02 # 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 #70.0488 3.81962e+08 -1 0.136300 2.01916 7.26690 #======================================== # Variances and Principal Axes # 3 4 5 # 2.1551E-04| 1.0000 -0.0000 0.0000 # 1.4762E-22| -0.0000 -1.0000 0.0000 # 6.9320E+03| 0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.210e-01 -2.187e-08 -3.881e+01 # -2.187e-08 2.166e-15 3.845e-06 # -3.881e+01 3.845e-06 6.823e+03 #------------------------------------ # #======================================================================== #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 0.136300 +/- 0.470070 # 4 2 cutep50 a 2.01916 +/- 4.65435E-08 # 5 2 cutep50 b 7.26690 +/- 82.6031 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 70.05 using 59 PHA bins. # #Test statistic : Chi-Squared = 70.05 using 59 PHA bins. # Reduced chi-squared = 1.251 for 56 degrees of freedom # Null hypothesis probability = 9.815040e-02 #***Warning: New best fit found, fit parameters will be set to new values. # 3 0.117582 0.153257 (-0.0189784,0.0166964) # !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 #70.0362 3.05593e+07 0 0.137196 2.01885 7.15428 #======================================== # Variances and Principal Axes # 3 4 5 # 2.1563E-04| 1.0000 -0.0000 0.0000 # 8.3199E-23| -0.0000 -1.0000 0.0000 # 6.7684E+03| 0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.210e-01 -1.613e-08 -3.787e+01 # -1.613e-08 1.178e-15 2.766e-06 # -3.787e+01 2.766e-06 6.497e+03 #------------------------------------ # #======================================================================== #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 0.137196 +/- 0.470073 # 4 2 cutep50 a 2.01885 +/- 3.43211E-08 # 5 2 cutep50 b 7.15428 +/- 80.6014 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 70.04 using 59 PHA bins. # #Test statistic : Chi-Squared = 70.04 using 59 PHA bins. # Reduced chi-squared = 1.251 for 56 degrees of freedom # Null hypothesis probability = 9.832688e-02 #***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 #70.0216 8.33094e+07 0 0.137441 2.01792 6.80552 #======================================== # Variances and Principal Axes # 3 4 5 # 2.1637E-04| 1.0000 -0.0000 0.0000 # 1.1603E-23| -0.0000 -1.0000 0.0000 # 5.4532E+03| 0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.211e-01 -6.009e-09 -3.598e+01 # -6.009e-09 1.635e-16 9.790e-07 # -3.598e+01 9.790e-07 5.862e+03 #------------------------------------ # #======================================================================== #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 0.137441 +/- 0.470209 # 4 2 cutep50 a 2.01792 +/- 1.27860E-08 # 5 2 cutep50 b 6.80552 +/- 76.5650 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 70.02 using 59 PHA bins. # #Test statistic : Chi-Squared = 70.02 using 59 PHA bins. # Reduced chi-squared = 1.250 for 56 degrees of freedom # Null hypothesis probability = 9.853352e-02 #***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 #70.0107 2.14409e+08 0 0.137624 2.01723 6.54551 #======================================== # Variances and Principal Axes # 3 4 5 # 2.1691E-04| 1.0000 -0.0000 0.0000 # 2.3303E-24| -0.0000 -1.0000 0.0000 # 4.9042E+03| 0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.212e-01 -2.689e-09 -3.458e+01 # -2.689e-09 3.271e-17 4.207e-07 # -3.458e+01 4.207e-07 5.411e+03 #------------------------------------ # #======================================================================== #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 0.137624 +/- 0.470307 # 4 2 cutep50 a 2.01723 +/- 5.71953E-09 # 5 2 cutep50 b 6.54551 +/- 73.5624 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 70.01 using 59 PHA bins. # #Test statistic : Chi-Squared = 70.01 using 59 PHA bins. # Reduced chi-squared = 1.250 for 56 degrees of freedom # Null hypothesis probability = 9.868766e-02 #***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 #69.9912 5.56223e+08 0 0.137953 2.01600 6.07995 #======================================== # Variances and Principal Axes # 3 4 5 # 2.1791E-04| 1.0000 -0.0000 0.0000 # 9.3356E-26| -0.0000 -1.0000 0.0000 # 8.5150E+03| 0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.213e-01 -5.366e-10 -3.207e+01 # -5.366e-10 1.302e-18 7.782e-08 # -3.207e+01 7.782e-08 4.651e+03 #------------------------------------ # #======================================================================== #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 0.137953 +/- 0.470476 # 4 2 cutep50 a 2.01600 +/- 1.14100E-09 # 5 2 cutep50 b 6.07995 +/- 68.2009 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 69.99 using 59 PHA bins. # #Test statistic : Chi-Squared = 69.99 using 59 PHA bins. # Reduced chi-squared = 1.250 for 56 degrees of freedom # Null hypothesis probability = 9.896386e-02 #***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 #69.9757 2.3986e+09 0 0.138215 2.01502 5.70813 #======================================== # Variances and Principal Axes # 3 4 5 # 2.1868E-04| 1.0000 -0.0000 0.0000 # 4.9031E-27| -0.0000 -1.0000 0.0000 # 6.6797E+04| -0.0000 0.0000 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.215e-01 -1.227e-10 -3.007e+01 # -1.227e-10 6.801e-20 1.667e-08 # -3.007e+01 1.667e-08 4.087e+03 #------------------------------------ # #======================================================================== #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 0.138215 +/- 0.470604 # 4 2 cutep50 a 2.01502 +/- 2.60797E-10 # 5 2 cutep50 b 5.70813 +/- 63.9325 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 69.98 using 59 PHA bins. # #Test statistic : Chi-Squared = 69.98 using 59 PHA bins. # Reduced chi-squared = 1.250 for 56 degrees of freedom # Null hypothesis probability = 9.918460e-02 #***Warning: New best fit found, fit parameters will be set to new values. # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 2.01479, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 2.01524, with delta statistic: 0.00355237 # # #*** Parameter upper bound is INVALID. # # 4 0 0 (-2.01502,-2.01502) # !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 = 69.98 using 59 PHA bins. # #Test statistic : Chi-Squared = 69.98 using 59 PHA bins. # Reduced chi-squared = 1.250 for 56 degrees of freedom # Null hypothesis probability = 9.918460e-02 # 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; #