#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Sat Jan 9 13:49:17 2016 # 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/trigger376211/remake_spec_cflux/spec_T100/sw00376211000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger376211/remake_spec_cflux/spec_T100/sw00376211000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger376211/remake_spec_cflux/spec_T100/sw00376211000b_avg.pha #Net count rate (cts/s) for Spectrum:1 3.276e-01 +/- 4.561e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 0.96 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger376211/remake_spec_cflux/spec_T100/sw00376211000b_avg.rsp for Source 1 # # Spectral data counts: 0.31451 # Model predicted rate: 0.336731 # # #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 350.000 frozen # 3 1 cpflux Flux 4.17122 +/- 1.63357 # 4 2 cutep50 a 0.831059 +/- 0.874061 # 5 2 cutep50 b 9999.36 +/- 2.23856E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 57.65 using 59 PHA bins. # #Test statistic : Chi-Squared = 57.65 using 59 PHA bins. # Reduced chi-squared = 1.029 for 56 degrees of freedom # Null hypothesis probability = 4.139396e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values 2.73505, 1.48402 #and delta stat 1.87237, 9.47356 #but latest trial 2.53686 gives 0.934498 #Suggest that you check this result using the steppar command. # 3 2.10953 5.6643 (-2.06185,1.49292) # !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 #56.7999 0.427788 -1 3.55408 0.447689 357.736 #56.6206 0.582153 -1 3.77905 0.634386 688.628 #56.0608 0.951581 -1 3.96078 0.713327 9992.73 #55.909 0.861848 0 3.94323 0.682598 9999.02 #55.8381 0.621453 0 3.94012 0.661188 9999.29 #55.8027 0.475585 0 3.94326 0.646273 9999.33 #55.7838 0.385382 0 3.94858 0.635832 9999.36 #55.7733 0.328576 0 3.95416 0.628474 9999.36 #55.7672 0.292166 0 3.95919 0.623251 9999.36 #======================================== # Variances and Principal Axes # 3 4 5 # 4.7341E-02| -0.2378 -0.9713 0.0000 # 4.3009E-01| 0.9713 -0.2378 -0.0000 # 4.7631E+12| -0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 4.007e+00 1.870e+00 4.140e+06 # 1.870e+00 1.135e+00 2.253e+06 # 4.140e+06 2.253e+06 4.763e+12 #------------------------------------ # #======================================================================== #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 350.000 frozen # 3 1 cpflux Flux 3.95919 +/- 2.00172 # 4 2 cutep50 a 0.623251 +/- 1.06540 # 5 2 cutep50 b 9999.36 +/- 2.18245E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 55.77 using 59 PHA bins. # #Test statistic : Chi-Squared = 55.77 using 59 PHA bins. # Reduced chi-squared = 0.9958 for 56 degrees of freedom # Null hypothesis probability = 4.836302e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 0.61952, 4.12466 #and delta stat 0, 2.98239 #but latest trial 1.77747 gives 27.1318 #Suggest that you check this result using the steppar command. # 4 -0.597125 2.37209 (-1.21664,1.75257) # !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 = 55.76 using 59 PHA bins. # #Test statistic : Chi-Squared = 55.76 using 59 PHA bins. # Reduced chi-squared = 0.9958 for 56 degrees of freedom # Null hypothesis probability = 4.837682e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_15_150kev_fit.xcm # !XSPEC12>log none; #