#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 15:29:47 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: 0.167040 # # #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 15.0000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 1.55338 +/- 1.27223 # 4 2 cutep50 a 2.02719 +/- 3.48999E-04 # 5 2 cutep50 b 13.9284 +/- 144.448 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared 77.41 using 59 bins. # #Test statistic : Chi-Squared 77.41 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 #77.3135 2131.24 0 1.53749 2.02719 14.6666 #======================================== # Variances and Principal Axes # 3 4 5 # 4.6344E-10| -0.0001 -1.0000 0.0000 # 6.0498E-02| 1.0000 -0.0001 0.0078 # 2.6658E+04| -0.0078 0.0000 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.663e+00 -8.709e-04 -2.067e+02 # -8.709e-04 4.657e-07 1.112e-01 # -2.067e+02 1.112e-01 2.666e+04 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 1.53749 +/- 1.28942 # 4 2 cutep50 a 2.02719 +/- 6.82397E-04 # 5 2 cutep50 b 14.6666 +/- 163.269 # 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. # 3 1.17479 1.75499 (-0.362637,0.217562) # !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 #77.3006 21376.8 0 1.53655 2.01820 10.4347 #======================================== # Variances and Principal Axes # 3 4 5 # 1.2379E-12| -0.0000 -1.0000 0.0000 # 6.0796E-02| 0.9999 -0.0000 0.0101 # 1.5818E+04| -0.0101 0.0000 0.9999 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.688e+00 -3.042e-05 -1.604e+02 # -3.042e-05 5.563e-10 2.954e-03 # -1.604e+02 2.954e-03 1.582e+04 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 1.53655 +/- 1.29927 # 4 2 cutep50 a 2.01820 +/- 2.35871E-05 # 5 2 cutep50 b 10.4347 +/- 125.765 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 77.30 using 59 bins. # #Test statistic : Chi-Squared 77.30 using 59 bins. # Null hypothesis probability of 3.12e-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 2.05496, 2.06467 #and delta stat 0.0951921, 40.2584 #but latest trial 2.05653 gives 0.0559972 #Suggest that you check this result using the steppar command. # 4 1.03956 2.05982 (-0.978643,0.0416127) # !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 77.30 using 59 bins. # #Test statistic : Chi-Squared 77.30 using 59 bins. # Null hypothesis probability of 3.12e-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_15_25kev_fit.xcm # !XSPEC12>log none #