#XSPEC version: 12.9.1 #Build Date/Time: Thu Apr 20 23:34:29 2017 # !XSPEC12>show; # #XSPEC version: 12.9.1 # #Wed May 30 16:17:01 2018 # 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: /local/data/bat1/alien/heasoft_amytest_version/x86_64-unknown-linux-gnu-libc2.12/../spectral/manager/../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/trigger820513/remake_spec_cflux/spec_time_resolved//resolved_spec_4/sw00820513000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger820513/remake_spec_cflux/spec_time_resolved//resolved_spec_4/sw00820513000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger820513/remake_spec_cflux/spec_time_resolved//resolved_spec_4/sw00820513000b_avg.pha #Net count rate (cts/s) for Spectrum:1 1.276e-01 +/- 1.228e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 2.56 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger820513/remake_spec_cflux/spec_time_resolved//resolved_spec_4/sw00820513000b_avg.rsp for Source 1 # # Spectral data counts: 0.326754 # Model predicted rate: 0.126526 # # #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 350.000 frozen # 3 1 cpflux Flux 0.105795 +/- 0.189456 # 4 2 cutep50 a 2.23597 +/- 0.635645 # 5 2 cutep50 b 93.0829 +/- 321.344 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 45.58 using 59 PHA bins. # #Test statistic : Chi-Squared = 45.58 using 59 PHA bins. # Reduced chi-squared = 0.8138 for 56 degrees of freedom # Null hypothesis probability = 8.388492e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values 0.0497275, 0.0494096 #and delta stat 0.633021, 9.48269 #but latest trial 0.0496306 gives 9.53351 #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:Flux 4:a 5:b #45.4626 30.0519 -2 0.133708 2.12413 52.0907 #45.4603 22.3082 -2 0.133799 2.12372 51.9489 #======================================== # Variances and Principal Axes # 3 4 5 # 4.1721E-06| -0.1346 -0.9909 0.0008 # 5.3173E-04| 0.9909 -0.1346 0.0011 # 3.2848E+05| 0.0009 -0.0010 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.937e-01 -2.961e-01 -3.103e+02 # -2.961e-01 2.990e-01 3.134e+02 # -3.103e+02 3.134e+02 3.285e+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 350.000 frozen # 3 1 cpflux Flux 0.133799 +/- 0.541928 # 4 2 cutep50 a 2.12372 +/- 0.546784 # 5 2 cutep50 b 51.9489 +/- 573.131 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 45.46 using 59 PHA bins. # #Test statistic : Chi-Squared = 45.46 using 59 PHA bins. # Reduced chi-squared = 0.8118 for 56 degrees of freedom # Null hypothesis probability = 8.418775e-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 #45.4445 7.06479 -1 0.133277 2.12386 52.2412 #======================================== # Variances and Principal Axes # 3 4 5 # 5.1066E-06| -0.1473 -0.9891 0.0008 # 5.3051E-04| 0.9891 -0.1473 0.0011 # 3.3270E+05| 0.0009 -0.0010 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.867e-01 -2.956e-01 -3.086e+02 # -2.956e-01 3.052e-01 3.187e+02 # -3.086e+02 3.187e+02 3.327e+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 350.000 frozen # 3 1 cpflux Flux 0.133277 +/- 0.535489 # 4 2 cutep50 a 2.12386 +/- 0.552475 # 5 2 cutep50 b 52.2412 +/- 576.804 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 45.44 using 59 PHA bins. # #Test statistic : Chi-Squared = 45.44 using 59 PHA bins. # Reduced chi-squared = 0.8115 for 56 degrees of freedom # Null hypothesis probability = 8.422919e-01 #***Warning: New best fit found, fit parameters will be set to new values. # 3 0.0933861 0.17668 (-0.0399264,0.0433672) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) # #***Warning: Number of trials exceeded before convergence. #Current trial values 2.31047, 2.31063 #and delta statistic 0.22846, 33.0082 # # 4 0.992986 2.31055 (-1.13086,0.186704) # !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 = 45.44 using 59 PHA bins. # #Test statistic : Chi-Squared = 45.44 using 59 PHA bins. # Reduced chi-squared = 0.8115 for 56 degrees of freedom # Null hypothesis probability = 8.422941e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cflux_15_350kev_fit.xcm # !XSPEC12>log none; #