#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Wed Dec 23 22:16:32 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/trigger569992/remake_spec_cflux/spec_time_resolved//resolved_spec_44/sw00569992000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger569992/remake_spec_cflux/spec_time_resolved//resolved_spec_44/sw00569992000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger569992/remake_spec_cflux/spec_time_resolved//resolved_spec_44/sw00569992000b_avg.pha #Net count rate (cts/s) for Spectrum:1 1.734e+00 +/- 2.891e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 0.944 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger569992/remake_spec_cflux/spec_time_resolved//resolved_spec_44/sw00569992000b_avg.rsp for Source 1 # # Spectral data counts: 1.63737 # Model predicted rate: 1.74690 # # #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 2.28931 +/- 7.30004E-02 # 4 2 cutep50 a 0.992814 +/- 0.104778 # 5 2 cutep50 b 2514.66 +/- 1.09816E+04 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 35.90 using 59 PHA bins. # #Test statistic : Chi-Squared = 35.90 using 59 PHA bins. # Reduced chi-squared = 0.6411 for 56 degrees of freedom # Null hypothesis probability = 9.832175e-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 #34.4848 2.38889 -2 2.20028 0.981637 891.057 #34.4171 5.48028 -1 2.20062 0.981265 927.972 #34.4119 0.258154 -1 2.20187 0.982408 950.285 #======================================== # Variances and Principal Axes # 3 4 5 # 2.1361E-04| -0.4188 -0.9081 0.0001 # 3.9104E-03| 0.9081 -0.4188 0.0000 # 1.8706E+06| -0.0000 -0.0001 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 5.396e-03 3.301e-03 6.319e+01 # 3.301e-03 1.124e-02 1.393e+02 # 6.319e+01 1.393e+02 1.871e+06 #------------------------------------ # #======================================================================== #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 2.20187 +/- 7.34606E-02 # 4 2 cutep50 a 0.982408 +/- 0.106030 # 5 2 cutep50 b 950.285 +/- 1367.69 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 34.41 using 59 PHA bins. # #Test statistic : Chi-Squared = 34.41 using 59 PHA bins. # Reduced chi-squared = 0.6145 for 56 degrees of freedom # Null hypothesis probability = 9.897790e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 2.20271, 2.32355 #and delta stat 0, 3.55136 #but latest trial 2.3025 gives 5.87099 #Suggest that you check this result using the steppar command. # 3 2.08584 2.26313 (-0.116871,0.060421) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) # 4 0.820144 1.06387 (-0.164708,0.0790228) # !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 = 34.41 using 59 PHA bins. # #Test statistic : Chi-Squared = 34.41 using 59 PHA bins. # Reduced chi-squared = 0.6144 for 56 degrees of freedom # Null hypothesis probability = 9.898036e-01 # 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; #