#XSPEC version: 12.11.0 #Build Date/Time: Mon Apr 13 12:38:19 2020 # !XSPEC12>show # #XSPEC version: 12.11.0 # #Mon May 18 15:29:48 2020 # 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 #Using chain rule to calculate statistic derivatives (faster method). # 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-pc-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/trigger966554/remake_spec_cflux/spec_time_resolved//resolved_spec_4/sw00966554000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger966554/remake_spec_cflux/spec_time_resolved//resolved_spec_4/sw00966554000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger966554/remake_spec_cflux/spec_time_resolved//resolved_spec_4/sw00966554000b_avg.pha #Net count rate (cts/s) for Spectrum:1 1.659e-01 +/- 1.380e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 3.664 sec # Using fit statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger966554/remake_spec_cflux/spec_time_resolved//resolved_spec_4/sw00966554000b_avg.rsp for Source 1 # # Spectral data counts: 0.607899 # Model predicted rate: 0.167135 # # #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 9.78967E-02 +/- 0.242260 # 4 2 cutep50 a 2.02713 +/- 3.69089E-04 # 5 2 cutep50 b 13.8858 +/- 143.580 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared 77.42 using 59 bins. # #Test statistic : Chi-Squared 77.42 using 59 bins. # Null hypothesis probability of 3.06e-02 with 56 degrees of freedom # !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 #77.3282 7867.08 0 0.0966331 2.02712 14.3953 #77.3205 3468.09 0 0.0964146 2.02712 14.5609 #======================================== # Variances and Principal Axes # 3 4 5 # 3.3916E-10| -0.0020 -1.0000 0.0000 # 2.3737E-04| 1.0000 -0.0020 0.0015 # 2.5125E+04| -0.0015 0.0000 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 5.989e-02 -1.536e-04 -3.871e+01 # -1.536e-04 3.945e-07 9.939e-02 # -3.871e+01 9.939e-02 2.512e+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 9.64146E-02 +/- 0.244714 # 4 2 cutep50 a 2.02712 +/- 6.28061E-04 # 5 2 cutep50 b 14.5609 +/- 158.508 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 77.32 using 59 bins. # #Test statistic : Chi-Squared 77.32 using 59 bins. # Null hypothesis probability of 3.11e-02 with 56 degrees of freedom #***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 #77.3091 378.726 0 0.0954575 2.02712 15.0118 #======================================== # Variances and Principal Axes # 3 4 5 # 2.2524E-09| -0.0051 -1.0000 -0.0000 # 2.3214E-04| 1.0000 -0.0051 0.0014 # 3.1376E+04| -0.0014 0.0000 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 6.128e-02 -2.990e-04 -4.376e+01 # -2.990e-04 1.461e-06 2.135e-01 # -4.376e+01 2.135e-01 3.138e+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 9.54575E-02 +/- 0.247541 # 4 2 cutep50 a 2.02712 +/- 1.20874E-03 # 5 2 cutep50 b 15.0118 +/- 177.134 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 77.31 using 59 bins. # #Test statistic : Chi-Squared 77.31 using 59 bins. # Null hypothesis probability of 3.11e-02 with 56 degrees of freedom #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 0.063307, 0.0623666 #and delta stat 1.10567, 3.32472 #but latest trial 0.0627843 gives 5.69438 #Suggest that you check this result using the steppar command. # 3 0.0628368 0.108798 (-0.0326273,0.0133343) # !XSPEC12>error 4 # Parameter Confidence Range (2.706) # #***Warning: Number of trials exceeded before convergence. #Current trial values 2.08252, 2.08261 #and delta statistic 0.106229, 13.0409 # # 4 1.03751 2.08256 (-0.989612,0.0554438) # !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 77.31 using 59 bins. # #Test statistic : Chi-Squared 77.31 using 59 bins. # Null hypothesis probability of 3.11e-02 with 56 degrees of freedom # 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 #