#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Mon Dec 28 11:12:47 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/trigger209352/remake_spec_cflux/spec_20ms_peak/sw00209352000b_20ms_peak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 10 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger209352/remake_spec_cflux/spec_20ms_peak/sw00209352000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger209352/remake_spec_cflux/spec_20ms_peak/sw00209352000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 2.657e-01 +/- 6.147e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 1-10 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 0.02 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger209352/remake_spec_cflux/spec_20ms_peak/sw00209352000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.00531312 # Model predicted rate: 0.193276 # # #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 1.60409 +/- 0.997654 # 4 2 cutep50 a 1.63846 +/- 1.92252 # 5 2 cutep50 b 9999.34 +/- 2.29950E+07 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 12.67 using 10 PHA bins. # #Test statistic : Chi-Squared = 12.67 using 10 PHA bins. # Reduced chi-squared = 1.810 for 7 degrees of freedom # Null hypothesis probability = 8.060366e-02 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values 1.60426, 3.24539 #and delta stat 0, 5.87712 #but latest trial 3.00721 gives 6.35767 #Suggest that you check this result using the steppar command. # 3 0.790649 2.42482 (-0.813609,0.820567) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values -0.931994, -1.22981 #and delta stat 1.82201, 7.22243 #but latest trial -1.00832 gives 7.62067 #Suggest that you check this result using the steppar command. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:a 5:b #12.5804 0.0807657 -2 0.371827 4.75288 550.766 #12.5589 0.0400726 -2 0.377847 4.71251 546.698 #12.5377 0.0392098 -2 0.383712 4.67306 542.655 #12.5328 0.0362371 -3 0.424249 4.32925 506.773 #======================================== # Variances and Principal Axes # 3 4 5 # 2.3163E-03| -0.4128 -0.9108 0.0083 # 6.5823E-02| 0.9108 -0.4128 0.0049 # 1.1800E+05| 0.0011 -0.0096 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.917e-01 -1.239e+00 -1.270e+02 # -1.239e+00 1.082e+01 1.129e+03 # -1.270e+02 1.129e+03 1.180e+05 #------------------------------------ # #======================================================================== #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 0.424249 +/- 0.437792 # 4 2 cutep50 a 4.32925 +/- 3.28932 # 5 2 cutep50 b 506.773 +/- 343.500 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 12.53 using 10 PHA bins. # #Test statistic : Chi-Squared = 12.53 using 10 PHA bins. # Reduced chi-squared = 1.790 for 7 degrees of freedom # Null hypothesis probability = 8.434456e-02 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 7.06645, 8.50587 #and delta stat 1.01586, 2.94188 #but latest trial 8.04955 gives 2.94189 #Suggest that you check this result using the steppar command. # 4 -2.48331 7.78616 (-5.74082,4.52865) # !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 = 11.94 using 10 PHA bins. # #Test statistic : Chi-Squared = 11.94 using 10 PHA bins. # Reduced chi-squared = 1.706 for 7 degrees of freedom # Null hypothesis probability = 1.025212e-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; #