#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 22:03:01 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/trigger146372/remake_spec_cflux/spec_T100/sw00146372000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger146372/remake_spec_cflux/spec_T100/sw00146372000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger146372/remake_spec_cflux/spec_T100/sw00146372000b_avg.pha #Net count rate (cts/s) for Spectrum:1 4.464e-02 +/- 9.049e-04 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 209.2 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger146372/remake_spec_cflux/spec_T100/sw00146372000b_avg.rsp for Source 1 # # Spectral data counts: 9.33763 # Model predicted rate: 4.26705E-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 25.0000 frozen # 3 1 cpflux Flux 0.104677 +/- 5.21297E-03 # 4 2 cutep50 a 1.35893 +/- 0.123454 # 5 2 cutep50 b 9999.36 +/- 6.34558E+05 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 78.43 using 59 PHA bins. # #Test statistic : Chi-Squared = 78.43 using 59 PHA bins. # Reduced chi-squared = 1.401 for 56 degrees of freedom # Null hypothesis probability = 2.559189e-02 # 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 #61.9828 147.531 -2 0.102117 1.29538 9995.23 #61.6015 213.036 -1 0.102643 1.29683 9999.07 #61.0427 167.773 0 0.102923 1.29371 9999.29 #60.8733 94.0061 0 0.103028 1.29197 9999.35 #60.8118 58.6812 0 0.103052 1.29090 9999.36 #60.7844 41.7176 0 0.103040 1.29016 9999.36 #60.7696 33.5185 0 0.103013 1.28960 9999.36 #60.7602 29.5049 0 0.102980 1.28914 9999.36 #======================================== # Variances and Principal Axes # 3 4 5 # 2.7035E-06| -0.9943 0.1070 -0.0000 # 9.8826E-04| 0.1070 0.9943 -0.0000 # 2.8687E+11| 0.0000 0.0000 1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.593e-05 4.984e-04 1.851e+03 # 4.984e-04 1.395e-02 6.100e+04 # 1.851e+03 6.100e+04 2.869e+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 25.0000 frozen # 3 1 cpflux Flux 0.102980 +/- 5.09239E-03 # 4 2 cutep50 a 1.28914 +/- 0.118105 # 5 2 cutep50 b 9999.36 +/- 5.35599E+05 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 60.76 using 59 PHA bins. # #Test statistic : Chi-Squared = 60.76 using 59 PHA bins. # Reduced chi-squared = 1.085 for 56 degrees of freedom # Null hypothesis probability = 3.084444e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 0.10298, 0.0946033 #and delta stat 0, 3.94298 #but latest trial 0.0960406 gives 4.92779 #Suggest that you check this result using the steppar command. # 3 0.0987918 0.108761 (-0.00415489,0.00581438) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) #***Warning: Identical values of the parameter give different values of the statistic. #Please check your result for the high end of the confidence range. # 4 1.16353 1.31006 (-0.124869,0.0216553) # !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 = 60.75 using 59 PHA bins. # #Test statistic : Chi-Squared = 60.75 using 59 PHA bins. # Reduced chi-squared = 1.085 for 56 degrees of freedom # Null hypothesis probability = 3.088206e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cpflux_25_50kev_fit.xcm # !XSPEC12>log none; #