#XSPEC version: 12.9.1m #Build Date/Time: Wed Aug 16 10:19:00 2017 # !XSPEC12>show # #XSPEC version: 12.9.1m # #Mon Aug 28 20:02:05 2017 # 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/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/trigger767284/remake_spec_cflux/spec_time_resolved//resolved_spec_9/sw00767284000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger767284/remake_spec_cflux/spec_time_resolved//resolved_spec_9/sw00767284000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger767284/remake_spec_cflux/spec_time_resolved//resolved_spec_9/sw00767284000b_avg.pha #Net count rate (cts/s) for Spectrum:1 4.832e-02 +/- 5.673e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 3.692 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger767284/remake_spec_cflux/spec_time_resolved//resolved_spec_9/sw00767284000b_avg.rsp for Source 1 # # Spectral data counts: 0.178403 # Model predicted rate: 4.59438E-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 100.000 frozen # 2 1 cpflux Emax keV 350.000 frozen # 3 1 cpflux Flux 0.349366 +/- 0.279425 # 4 2 cutep50 a 0.532892 +/- 0.862598 # 5 2 cutep50 b 9835.96 +/- 8.19608E+05 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 62.34 using 59 PHA bins. # #Test statistic : Chi-Squared = 62.34 using 59 PHA bins. # Reduced chi-squared = 1.113 for 56 degrees of freedom # Null hypothesis probability = 2.609345e-01 # Weighting method: standard # !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 #62.2738 0.235368 3 0.335392 0.532949 2173.03 #======================================== # Variances and Principal Axes # 3 4 5 # 1.1651E-03| -0.9492 -0.3147 0.0000 # 5.7302E-02| 0.3147 -0.9492 0.0000 # 1.3073E+09| -0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 6.703e-02 1.797e-01 8.879e+03 # 1.797e-01 6.919e-01 2.893e+04 # 8.879e+03 2.893e+04 1.307e+09 #------------------------------------ # #======================================================================== #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 0.335392 +/- 0.258899 # 4 2 cutep50 a 0.532949 +/- 0.831834 # 5 2 cutep50 b 2173.03 +/- 3.61572E+04 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 62.27 using 59 PHA bins. # #Test statistic : Chi-Squared = 62.27 using 59 PHA bins. # Reduced chi-squared = 1.112 for 56 degrees of freedom # Null hypothesis probability = 2.628770e-01 #***Warning: New best fit found, fit parameters will be set to new values. #***Warning: Zero alpha-matrix diagonal element for parameter 4 #***Warning: Zero alpha-matrix diagonal element for parameter 5 # Parameter 4 is pegged at 0.532949 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 5 is pegged at 2173.03 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # #***XSPEC Error: No variable parameters for fit # Fit error occurred during lower bound error calculation. # 3 0 0.443254 (-0.335392,0.107863) # !XSPEC12>error 4 # Parameter Confidence Range (2.706) # #***Warning: Number of trials exceeded before convergence. #Current trial values 0.794953, 0.794982 #and delta statistic 1.39135, 3.97348 # # 4 -1.43739 0.794966 (-1.97034,0.262018) # !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 = 62.27 using 59 PHA bins. # #Test statistic : Chi-Squared = 62.27 using 59 PHA bins. # Reduced chi-squared = 1.112 for 56 degrees of freedom # Null hypothesis probability = 2.628838e-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 #