#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 17:24:02 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/trigger952791/remake_spec_cflux/spec_T100/sw00952791000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger952791/remake_spec_cflux/spec_T100/sw00952791000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger952791/remake_spec_cflux/spec_T100/sw00952791000b_avg.pha #Net count rate (cts/s) for Spectrum:1 1.603e-02 +/- 1.055e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 237.2 sec # Using fit statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger952791/remake_spec_cflux/spec_T100/sw00952791000b_avg.rsp for Source 1 # # Spectral data counts: 3.80345 # Model predicted rate: 1.55711E-02 # # #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 25.0000 frozen # 2 1 cpflux Emax keV 50.0000 frozen # 3 1 cpflux Flux 4.61951E-02 +/- 3.80491E-03 # 4 2 cutep50 a 1.71653 +/- 0.433696 # 5 2 cutep50 b 9999.36 +/- 6.13784E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared 50.05 using 59 bins. # #Test statistic : Chi-Squared 50.05 using 59 bins. # Null hypothesis probability of 6.99e-01 with 56 degrees of freedom # !XSPEC12>error 3 # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values 0.0529179, 0.0529245 #and delta stat 2.59718, 3.54155 #but latest trial 0.0529212 gives 3.59261 #Suggest that you check this result using the steppar command. # 3 0.0409943 0.0529212 (-0.00520077,0.0067261) # !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 #49.6065 0.355769 -1 0.0466748 1.61231 426.557 #49.5876 8.60296 -1 0.0465535 1.64101 870.897 #49.5556 10.0016 -1 0.0464761 1.65657 9996.43 #49.538 9.05171 0 0.0465225 1.65116 9998.94 #49.5299 6.11827 0 0.0465435 1.64771 9999.33 #======================================== # Variances and Principal Axes # 3 4 5 # 9.2439E-06| -1.0000 0.0068 -0.0000 # 1.4407E-02| -0.0068 -1.0000 0.0000 # 2.2601E+13| -0.0000 0.0000 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.412e-05 -7.383e-04 -9.754e+03 # -7.383e-04 1.806e-01 1.938e+06 # -9.754e+03 1.938e+06 2.260e+13 #------------------------------------ # #======================================================================== #Model cpflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 25.0000 frozen # 2 1 cpflux Emax keV 50.0000 frozen # 3 1 cpflux Flux 4.65435E-02 +/- 3.75782E-03 # 4 2 cutep50 a 1.64771 +/- 0.424951 # 5 2 cutep50 b 9999.33 +/- 4.75410E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared 49.53 using 59 bins. # #Test statistic : Chi-Squared 49.53 using 59 bins. # Null hypothesis probability of 7.17e-01 with 56 degrees of freedom #***Warning: New best fit found, fit parameters will be set to new values. # #***Warning: Number of trials exceeded before convergence. #Current trial values 1.06534, 1.06489 #and delta statistic 2.16387, 36.4699 # # 4 1.06511 1.83457 (-0.58039,0.189065) # !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 49.53 using 59 bins. # #Test statistic : Chi-Squared 49.53 using 59 bins. # Null hypothesis probability of 7.17e-01 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_50_100kev_fit.xcm # !XSPEC12>log none #