#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 00:11:45 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_197/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_197/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_197/sw00569992000b_avg.pha #Net count rate (cts/s) for Spectrum:1 7.682e-01 +/- 2.364e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 0.492 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_197/sw00569992000b_avg.rsp for Source 1 # # Spectral data counts: 0.377952 # Model predicted rate: 0.822689 # # #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 7.66906 +/- 0.545255 # 4 2 cutep50 a 1.33378 +/- 0.183213 # 5 2 cutep50 b 9999.36 +/- 1.00397E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 83.82 using 59 PHA bins. # #Test statistic : Chi-Squared = 83.82 using 59 PHA bins. # Reduced chi-squared = 1.497 for 56 degrees of freedom # Null hypothesis probability = 9.430206e-03 # 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 #64.4043 2.17476 -1 7.37229 1.20798 9992.47 #63.7421 8.26875 0 7.36241 1.19426 9999.25 #63.4083 6.44211 0 7.35988 1.18504 9999.32 #63.2308 5.27886 0 7.36050 1.17884 9999.35 #63.1319 4.53236 0 7.36223 1.17467 9999.36 #63.0747 4.04989 0 7.36415 1.17186 9999.36 #63.0405 3.73597 0 7.36589 1.16996 9999.36 #63.0196 3.5304 0 7.36731 1.16868 9999.36 #63.0065 3.39499 0 7.36842 1.16781 9999.36 #62.9981 3.30531 0 7.36925 1.16722 9999.36 #======================================== # Variances and Principal Axes # 3 4 5 # 2.4918E-03| -0.1008 -0.9949 0.0000 # 5.7496E-02| 0.9949 -0.1008 -0.0000 # 6.8826E+11| -0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.936e-01 1.063e-01 4.814e+05 # 1.063e-01 4.018e-02 1.599e+05 # 4.814e+05 1.599e+05 6.883e+11 #------------------------------------ # #======================================================================== #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 7.36925 +/- 0.627398 # 4 2 cutep50 a 1.16722 +/- 0.200450 # 5 2 cutep50 b 9999.36 +/- 8.29613E+05 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 63.00 using 59 PHA bins. # #Test statistic : Chi-Squared = 63.00 using 59 PHA bins. # Reduced chi-squared = 1.125 for 56 degrees of freedom # Null hypothesis probability = 2.425936e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 7.65999, 7.68169 #and delta stat 2.43733, 2.74084 #but latest trial 7.67926 gives 1.83651 #Suggest that you check this result using the steppar command. # 3 6.9139 7.67084 (-0.455962,0.300978) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values 1.03243, 1.0312 #and delta stat 2.42907, 2.82818 #but latest trial 1.03176 gives 3.69204 #Suggest that you check this result using the steppar command. # 4 1.03182 1.23662 (-0.134724,0.0700765) # !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 = 62.99 using 59 PHA bins. # #Test statistic : Chi-Squared = 62.99 using 59 PHA bins. # Reduced chi-squared = 1.125 for 56 degrees of freedom # Null hypothesis probability = 2.428363e-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; #