#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 04:44:46 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/trigger557274/remake_spec_cflux/spec_T100/sw00557274000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger557274/remake_spec_cflux/spec_T100/sw00557274000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger557274/remake_spec_cflux/spec_T100/sw00557274000b_avg.pha #Net count rate (cts/s) for Spectrum:1 2.856e-02 +/- 1.132e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 125.8 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger557274/remake_spec_cflux/spec_T100/sw00557274000b_avg.rsp for Source 1 # # Spectral data counts: 3.59234 # Model predicted rate: 2.86305E-02 # # #Current model list: # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 15.0000 frozen # 2 1 cflux Emax keV 25.0000 frozen # 3 1 cflux lg10Flux cgs -8.53365 +/- 9.91569E-02 # 4 2 cutep50 a 2.02075 +/- 2.01007E-06 # 5 2 cutep50 b 9.40659 +/- 78.8602 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 42.00 using 59 PHA bins. # #Test statistic : Chi-Squared = 42.00 using 59 PHA bins. # Reduced chi-squared = 0.7500 for 56 degrees of freedom # Null hypothesis probability = 9.174796e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # 3 -8.58415 -8.50582 (-0.0504693,0.0278646) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b #41.9844 31905.8 0 -8.53357 2.01906 8.64291 #======================================== # Variances and Principal Axes # 3 4 5 # 8.5381E-04| -1.0000 0.0000 -0.0000 # 5.6770E-18| -0.0000 -1.0000 0.0000 # 5.2194E+03| 0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 9.872e-03 -5.088e-08 -6.861e+00 # -5.088e-08 2.858e-13 3.862e-05 # -6.861e+00 3.862e-05 5.219e+03 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 15.0000 frozen # 2 1 cflux Emax keV 25.0000 frozen # 3 1 cflux lg10Flux cgs -8.53357 +/- 9.93584E-02 # 4 2 cutep50 a 2.01906 +/- 5.34632E-07 # 5 2 cutep50 b 8.64291 +/- 72.2457 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 41.98 using 59 PHA bins. # #Test statistic : Chi-Squared = 41.98 using 59 PHA bins. # Reduced chi-squared = 0.7497 for 56 degrees of freedom # Null hypothesis probability = 9.177317e-01 #***Warning: New best fit found, fit parameters will be set to new values. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b #41.9711 152737 0 -8.53352 2.01725 7.84283 #======================================== # Variances and Principal Axes # 3 4 5 # 8.5376E-04| -1.0000 0.0000 -0.0000 # 2.1957E-19| -0.0000 -1.0000 0.0000 # 4.2970E+03| 0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 9.901e-03 -9.801e-09 -6.235e+00 # -9.801e-09 1.057e-14 6.740e-06 # -6.235e+00 6.740e-06 4.297e+03 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 15.0000 frozen # 2 1 cflux Emax keV 25.0000 frozen # 3 1 cflux lg10Flux cgs -8.53352 +/- 9.95057E-02 # 4 2 cutep50 a 2.01725 +/- 1.02819E-07 # 5 2 cutep50 b 7.84283 +/- 65.5518 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 41.97 using 59 PHA bins. # #Test statistic : Chi-Squared = 41.97 using 59 PHA bins. # Reduced chi-squared = 0.7495 for 56 degrees of freedom # Null hypothesis probability = 9.179633e-01 #***Warning: New best fit found, fit parameters will be set to new values. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b #41.9609 1.80879e+06 0 -8.53347 2.01587 7.22533 #======================================== # Variances and Principal Axes # 3 4 5 # 8.5370E-04| 1.0000 -0.0000 0.0000 # 1.0846E-20| -0.0000 -1.0000 0.0000 # 3.6467E+03| 0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 9.923e-03 -2.142e-09 -5.751e+00 # -2.142e-09 5.039e-16 1.356e-06 # -5.751e+00 1.356e-06 3.647e+03 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 15.0000 frozen # 2 1 cflux Emax keV 25.0000 frozen # 3 1 cflux lg10Flux cgs -8.53347 +/- 9.96147E-02 # 4 2 cutep50 a 2.01587 +/- 2.24479E-08 # 5 2 cutep50 b 7.22533 +/- 60.3880 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 41.96 using 59 PHA bins. # #Test statistic : Chi-Squared = 41.96 using 59 PHA bins. # Reduced chi-squared = 0.7493 for 56 degrees of freedom # Null hypothesis probability = 9.181400e-01 #***Warning: New best fit found, fit parameters will be set to new values. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b #41.9432 6.5742e+07 0 -8.53341 2.01345 6.14181 #======================================== # Variances and Principal Axes # 3 4 5 # 8.5364E-04| 1.0000 -0.0000 0.0000 # 1.2613E-23| -0.0000 -1.0000 0.0000 # 2.6318E+03| 0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 9.961e-03 -7.097e-11 -4.898e+00 # -7.097e-11 5.505e-19 3.808e-08 # -4.898e+00 3.808e-08 2.635e+03 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 15.0000 frozen # 2 1 cflux Emax keV 25.0000 frozen # 3 1 cflux lg10Flux cgs -8.53341 +/- 9.98048E-02 # 4 2 cutep50 a 2.01345 +/- 7.41974E-10 # 5 2 cutep50 b 6.14181 +/- 51.3282 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 41.94 using 59 PHA bins. # #Test statistic : Chi-Squared = 41.94 using 59 PHA bins. # Reduced chi-squared = 0.7490 for 56 degrees of freedom # Null hypothesis probability = 9.184460e-01 #***Warning: New best fit found, fit parameters will be set to new values. # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 2.01281, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 2.01409, with delta statistic: 0.00464331 # # #*** Parameter upper bound is INVALID. # # 4 0 0 (-2.01345,-2.01345) # !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 = 41.94 using 59 PHA bins. # #Test statistic : Chi-Squared = 41.94 using 59 PHA bins. # Reduced chi-squared = 0.7490 for 56 degrees of freedom # Null hypothesis probability = 9.184460e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cflux_25_50kev_fit.xcm # !XSPEC12>log none; #