#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Thu Dec 24 15:14:27 2015 # 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/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/trigger533268/remake_spec_cflux/spec_time_resolved//resolved_spec_5/sw00533268000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533268/remake_spec_cflux/spec_time_resolved//resolved_spec_5/sw00533268000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533268/remake_spec_cflux/spec_time_resolved//resolved_spec_5/sw00533268000b_avg.pha #Net count rate (cts/s) for Spectrum:1 2.319e-02 +/- 4.338e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 19.2 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger533268/remake_spec_cflux/spec_time_resolved//resolved_spec_5/sw00533268000b_avg.rsp for Source 1 # # Spectral data counts: 0.445309 # Model predicted rate: 2.27688E-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 15.0000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 0.189724 +/- 3.71203E-02 # 4 2 cutep50 a 1.53506 +/- 1.18180 # 5 2 cutep50 b 9999.36 +/- 9.64431E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 37.68 using 59 PHA bins. # #Test statistic : Chi-Squared = 37.68 using 59 PHA bins. # Reduced chi-squared = 0.6728 for 56 degrees of freedom # Null hypothesis probability = 9.714302e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # 3 0.125768 0.250916 (-0.0639558,0.061192) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values -1.01734, -2.35312 #and delta stat 2.5355, 16.1976 #but latest trial -1.14785 gives 16.6679 #Suggest that you check this result using the steppar command. # 4 -1.68523 1.95232 (-3.22019,0.417357) # !XSPEC12>error 5; # Parameter Confidence Range (2.706) #SVDCMP: No convergence in 30 iterations # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b #37.3446 0.000853132 2 0.188441 1.34323 9999.36 #======================================== # Variances and Principal Axes # 3 4 5 # 1.2021E-03| -0.9995 0.0302 -0.0000 # 1.0708E-01| 0.0302 0.9995 -0.0000 # 3.9896E+13| 0.0000 0.0000 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.373e-03 1.289e-02 5.442e+04 # 1.289e-02 1.374e+00 7.110e+06 # 5.442e+04 7.110e+06 3.990e+13 #------------------------------------ # #======================================================================== #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 0.188441 +/- 3.70515E-02 # 4 2 cutep50 a 1.34323 +/- 1.17225 # 5 2 cutep50 b 9999.36 +/- 6.31633E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 37.34 using 59 PHA bins. # #Test statistic : Chi-Squared = 37.34 using 59 PHA bins. # Reduced chi-squared = 0.6669 for 56 degrees of freedom # Null hypothesis probability = 9.740170e-01 #***Warning: New best fit found, fit parameters will be set to new values. # #***XSPEC Error: Unable to fit when starting with fit statistic = NaN #Error occurred during lower bound error calculation. # #Fit statistic : Chi-Squared = 37.34 using 59 PHA bins. # #Test statistic : Chi-Squared = 37.34 using 59 PHA bins. # Reduced chi-squared = 0.6669 for 56 degrees of freedom # Null hypothesis probability = 9.740170e-01 # 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; #