#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 14:01:10 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/trigger308549/remake_spec_cflux/spec_time_resolved//resolved_spec_4/sw00308549000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger308549/remake_spec_cflux/spec_time_resolved//resolved_spec_4/sw00308549000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger308549/remake_spec_cflux/spec_time_resolved//resolved_spec_4/sw00308549000b_avg.pha #Net count rate (cts/s) for Spectrum:1 3.036e-01 +/- 1.676e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 1.6 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger308549/remake_spec_cflux/spec_time_resolved//resolved_spec_4/sw00308549000b_avg.rsp for Source 1 # # Spectral data counts: 0.485698 # Model predicted rate: 0.277573 # # #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 350.000 frozen # 3 1 cpflux Flux 0.846065 +/- 0.392587 # 4 2 cutep50 a 1.28488 +/- 0.377760 # 5 2 cutep50 b 9980.29 +/- 1.64771E+06 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 51.38 using 59 PHA bins. # #Test statistic : Chi-Squared = 51.38 using 59 PHA bins. # Reduced chi-squared = 0.9175 for 56 degrees of freedom # Null hypothesis probability = 6.501714e-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 #50.8445 1.77329 -1 0.545941 0.950348 138.525 #50.7205 0.677001 -1 0.560741 0.962428 143.558 #50.6163 0.380231 -1 0.573763 0.976932 148.735 #50.5261 0.273468 -1 0.585706 0.991454 154.003 #50.4475 0.224101 -1 0.596841 1.00530 159.347 #50.3787 0.194761 -1 0.607293 1.01832 164.760 #50.3181 0.173772 -1 0.617136 1.03050 170.241 #50.2646 0.157115 -1 0.626423 1.04190 175.789 #50.2172 0.143209 -1 0.635199 1.05258 181.404 #50.175 0.131309 -1 0.643501 1.06259 187.087 #50.1374 0.120989 -1 0.651364 1.07199 192.837 #50.1037 0.111964 -1 0.658818 1.08084 198.654 #50.0735 0.104023 -1 0.665892 1.08916 204.538 #50.0464 0.0970009 -1 0.672610 1.09702 210.488 #50.0219 0.0907632 -1 0.678998 1.10443 216.506 #49.9999 0.0851993 -1 0.685075 1.11144 222.589 #49.9799 0.0802167 -1 0.690863 1.11808 228.739 #49.9617 0.075738 -1 0.696379 1.12437 234.953 #49.9453 0.0716972 -1 0.701640 1.13033 241.232 #49.9303 0.0680386 -1 0.706662 1.13600 247.575 #49.9166 0.0647143 -1 0.711458 1.14138 253.981 #49.915 0.0616834 -2 0.745315 1.18126 301.626 #======================================== # Variances and Principal Axes # 3 4 5 # 1.1211E-03| -0.8529 -0.5221 0.0010 # 2.1554E-02| 0.5221 -0.8529 0.0004 # 1.6440E+05| -0.0007 -0.0008 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 8.839e-02 8.936e-02 1.159e+02 # 8.936e-02 1.347e-01 1.397e+02 # 1.159e+02 1.397e+02 1.644e+05 #------------------------------------ # #======================================================================== #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 350.000 frozen # 3 1 cpflux Flux 0.745315 +/- 0.297297 # 4 2 cutep50 a 1.18126 +/- 0.366950 # 5 2 cutep50 b 301.626 +/- 405.466 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 49.92 using 59 PHA bins. # #Test statistic : Chi-Squared = 49.92 using 59 PHA bins. # Reduced chi-squared = 0.8913 for 56 degrees of freedom # Null hypothesis probability = 7.031900e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 0.896165, 1.08608 #and delta stat 0.264253, 6.71717 #but latest trial 0.99783 gives 16.206 #Suggest that you check this result using the steppar command. # 3 0.420751 0.991125 (-0.39249,0.177884) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) # #***Warning: Number of trials exceeded before convergence. #Current trial values 1.39873, 1.39881 #and delta statistic 2.24116, 10.7183 # # 4 0.650048 1.39877 (-0.605862,0.142858) # !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 = 49.76 using 59 PHA bins. # #Test statistic : Chi-Squared = 49.76 using 59 PHA bins. # Reduced chi-squared = 0.8885 for 56 degrees of freedom # Null hypothesis probability = 7.088016e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cflux_15_350kev_fit.xcm # !XSPEC12>log none; #