#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Tue Dec 29 01:25:40 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/trigger112453/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00112453000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger112453/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00112453000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger112453/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00112453000b_avg.pha #Net count rate (cts/s) for Spectrum:1 2.564e-01 +/- 1.512e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 1.096 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger112453/remake_spec_cflux/spec_time_resolved//resolved_spec_20/sw00112453000b_avg.rsp for Source 1 # # Spectral data counts: 0.280999 # Model predicted rate: 0.250374 # # #Current model list: # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 25.0000 frozen # 2 1 cflux Emax keV 50.0000 frozen # 3 1 cflux lg10Flux cgs -7.53454 +/- 0.465264 # 4 2 cutep50 a 2.04638 +/- 6.00445E-03 # 5 2 cutep50 b 18.8018 +/- 274.491 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 49.69 using 59 PHA bins. # #Test statistic : Chi-Squared = 49.69 using 59 PHA bins. # Reduced chi-squared = 0.8873 for 56 degrees of freedom # Null hypothesis probability = 7.111721e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # 3 -7.62877 -7.46654 (-0.0942335,0.0679988) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values 2.00301, 1.96736 #and delta stat 0.188182, 8.98144 #but latest trial 1.98904 gives 9.87007 #Suggest that you check this result using the steppar command. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b #49.6202 24.4485 0 -7.53744 2.05626 22.6583 #======================================== # Variances and Principal Axes # 3 4 5 # 3.0108E-10| -0.0006 -1.0000 0.0001 # 3.2685E-03| 1.0000 -0.0006 0.0014 # 1.1396E+05| 0.0014 -0.0001 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.213e-01 -1.019e-02 -1.576e+02 # -1.019e-02 4.762e-04 7.366e+00 # -1.576e+02 7.366e+00 1.140e+05 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 25.0000 frozen # 2 1 cflux Emax keV 50.0000 frozen # 3 1 cflux lg10Flux cgs -7.53744 +/- 0.470379 # 4 2 cutep50 a 2.05626 +/- 2.18217E-02 # 5 2 cutep50 b 22.6583 +/- 337.576 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 49.62 using 59 PHA bins. # #Test statistic : Chi-Squared = 49.62 using 59 PHA bins. # Reduced chi-squared = 0.8861 for 56 degrees of freedom # Null hypothesis probability = 7.135247e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 2.00577, 1.98446 #and delta stat 0.2409, 9.74992 #but latest trial 1.99512 gives 10.1891 #Suggest that you check this result using the steppar command. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b #49.4677 2.64948 0 -7.54807 2.09215 36.5141 #======================================== # Variances and Principal Axes # 3 4 5 # 2.8676E-08| -0.0060 -1.0000 0.0004 # 3.2604E-03| 1.0000 -0.0060 0.0008 # 2.6093E+05| 0.0008 -0.0004 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.896e-01 -9.403e-02 -2.205e+02 # -9.403e-02 4.743e-02 1.112e+02 # -2.205e+02 1.112e+02 2.609e+05 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 25.0000 frozen # 2 1 cflux Emax keV 50.0000 frozen # 3 1 cflux lg10Flux cgs -7.54807 +/- 0.435451 # 4 2 cutep50 a 2.09215 +/- 0.217774 # 5 2 cutep50 b 36.5141 +/- 510.809 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 49.47 using 59 PHA bins. # #Test statistic : Chi-Squared = 49.47 using 59 PHA bins. # Reduced chi-squared = 0.8834 for 56 degrees of freedom # Null hypothesis probability = 7.188213e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 2.09215, 1.73392 #and delta stat 0, 3.38228 #but latest trial 1.77173 gives 3.8939 #Suggest that you check this result using the steppar command. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b #49.1889 0.69001 -1 -7.57077 2.17007 65.1885 #======================================== # Variances and Principal Axes # 3 4 5 # 6.9777E-07| -0.0299 -0.9996 0.0014 # 3.2742E-03| 0.9996 -0.0299 0.0007 # 1.0861E+05| 0.0006 -0.0014 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 4.833e-02 -9.709e-02 -6.995e+01 # -9.709e-02 2.088e-01 1.506e+02 # -6.995e+01 1.506e+02 1.086e+05 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 25.0000 frozen # 2 1 cflux Emax keV 50.0000 frozen # 3 1 cflux lg10Flux cgs -7.57077 +/- 0.219835 # 4 2 cutep50 a 2.17007 +/- 0.456941 # 5 2 cutep50 b 65.1885 +/- 329.559 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 49.19 using 59 PHA bins. # #Test statistic : Chi-Squared = 49.19 using 59 PHA bins. # Reduced chi-squared = 0.8784 for 56 degrees of freedom # Null hypothesis probability = 7.284040e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 2.17007, 1.64055 #and delta stat 0, 3.3927 #but latest trial 1.7253 gives 3.61584 #Suggest that you check this result using the steppar command. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b #48.8574 0.228257 -1 -7.61113 2.31302 113.579 #======================================== # Variances and Principal Axes # 3 4 5 # 3.9134E-06| -0.0710 -0.9975 0.0023 # 3.3382E-03| 0.9975 -0.0710 0.0009 # 4.3085E+04| 0.0007 -0.0024 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.632e-02 -7.554e-02 -3.148e+01 # -7.554e-02 2.466e-01 1.031e+02 # -3.148e+01 1.031e+02 4.308e+04 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 25.0000 frozen # 2 1 cflux Emax keV 50.0000 frozen # 3 1 cflux lg10Flux cgs -7.61113 +/- 0.162246 # 4 2 cutep50 a 2.31302 +/- 0.496552 # 5 2 cutep50 b 113.579 +/- 207.568 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 48.86 using 59 PHA bins. # #Test statistic : Chi-Squared = 48.86 using 59 PHA bins. # Reduced chi-squared = 0.8725 for 56 degrees of freedom # Null hypothesis probability = 7.396300e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 2.31302, 1.71126 #and delta stat 0, 3.79938 #but latest trial 1.89635 gives 7.31913 #Suggest that you check this result using the steppar command. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b #48.7477 0.00854799 -2 -7.65002 2.45436 156.993 #======================================== # Variances and Principal Axes # 3 4 5 # 7.9042E-06| -0.1012 -0.9949 0.0029 # 3.4046E-03| 0.9949 -0.1012 0.0011 # 2.9500E+04| 0.0008 -0.0030 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.328e-02 -7.186e-02 -2.424e+01 # -7.186e-02 2.569e-01 8.705e+01 # -2.424e+01 8.705e+01 2.950e+04 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 25.0000 frozen # 2 1 cflux Emax keV 50.0000 frozen # 3 1 cflux lg10Flux cgs -7.65002 +/- 0.152590 # 4 2 cutep50 a 2.45436 +/- 0.506855 # 5 2 cutep50 b 156.993 +/- 171.756 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 48.75 using 59 PHA bins. # #Test statistic : Chi-Squared = 48.75 using 59 PHA bins. # Reduced chi-squared = 0.8705 for 56 degrees of freedom # Null hypothesis probability = 7.433048e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 2.45436, 1.62059 #and delta stat 0, 3.94432 #but latest trial 1.76376 gives 4.4228 #Suggest that you check this result using the steppar command. # #***Warning: Number of trials exceeded before convergence. #Current trial values 3.05841, 3.05858 #and delta statistic 1.61995, 57.8458 # # 4 2.03748 3.05849 (-0.416903,0.604112) # !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 = 48.75 using 59 PHA bins. # #Test statistic : Chi-Squared = 48.75 using 59 PHA bins. # Reduced chi-squared = 0.8705 for 56 degrees of freedom # Null hypothesis probability = 7.433048e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cflux_50_100kev_fit.xcm # !XSPEC12>log none; #