#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 16:16:26 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/trigger176702/remake_spec_cflux/spec_time_resolved//resolved_spec_4/sw00176702000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176702/remake_spec_cflux/spec_time_resolved//resolved_spec_4/sw00176702000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176702/remake_spec_cflux/spec_time_resolved//resolved_spec_4/sw00176702000b_avg.pha #Net count rate (cts/s) for Spectrum:1 1.365e-01 +/- 5.764e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 4.1 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger176702/remake_spec_cflux/spec_time_resolved//resolved_spec_4/sw00176702000b_avg.rsp for Source 1 # # Spectral data counts: 0.559711 # Model predicted rate: 0.146764 # # #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 350.000 frozen # 3 1 cflux lg10Flux cgs -6.99070 +/- 0.846247 # 4 2 cutep50 a 2.07986 +/- 9.35596E-02 # 5 2 cutep50 b 33.8560 +/- 270.636 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 55.12 using 59 PHA bins. # #Test statistic : Chi-Squared = 55.12 using 59 PHA bins. # Reduced chi-squared = 0.9844 for 56 degrees of freedom # Null hypothesis probability = 5.079743e-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:lg10Flux 4:a 5:b #50.433 806.043 -2 -6.98601 2.06324 28.4011 #50.4286 771.41 -2 -6.98597 2.06314 28.3625 #======================================== # Variances and Principal Axes # 3 4 5 # 4.2091E-08| -0.0100 -1.0000 0.0001 # 9.3916E-04| 0.9999 -0.0100 0.0037 # 6.1533E+04| 0.0037 -0.0002 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 8.245e-01 -4.140e-02 -2.251e+02 # -4.140e-02 2.081e-03 1.131e+01 # -2.251e+02 1.131e+01 6.153e+04 #------------------------------------ # #======================================================================== #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 350.000 frozen # 3 1 cflux lg10Flux cgs -6.98597 +/- 0.908002 # 4 2 cutep50 a 2.06314 +/- 4.56132E-02 # 5 2 cutep50 b 28.3625 +/- 248.057 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 50.43 using 59 PHA bins. # #Test statistic : Chi-Squared = 50.43 using 59 PHA bins. # Reduced chi-squared = 0.9005 for 56 degrees of freedom # Null hypothesis probability = 6.848875e-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 #50.0237 5.36042 -3 -7.02719 1.81675 65.7217 #49.3322 12.5787 -4 -7.01418 1.80613 89.1238 #49.2377 5.39824 -5 -7.01257 1.80682 98.8803 #49.2363 0.667277 -6 -7.01223 1.80751 100.651 #======================================== # Variances and Principal Axes # 3 4 5 # 2.9964E-04| -0.9996 -0.0292 0.0005 # 1.9835E-02| 0.0292 -0.9996 0.0014 # 2.9543E+04| -0.0005 -0.0014 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 7.688e-03 2.040e-02 1.476e+01 # 2.040e-02 7.950e-02 4.199e+01 # 1.476e+01 4.199e+01 2.954e+04 #------------------------------------ # #======================================================================== #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 350.000 frozen # 3 1 cflux lg10Flux cgs -7.01223 +/- 8.76794E-02 # 4 2 cutep50 a 1.80751 +/- 0.281953 # 5 2 cutep50 b 100.651 +/- 171.879 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 49.24 using 59 PHA bins. # #Test statistic : Chi-Squared = 49.24 using 59 PHA bins. # Reduced chi-squared = 0.8792 for 56 degrees of freedom # Null hypothesis probability = 7.267859e-01 #***Warning: New best fit found, fit parameters will be set to new values. # 3 -7.12731 -6.96632 (-0.115117,0.0458695) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) # 4 1.3146 2.22275 (-0.493017,0.415139) # !XSPEC12>error 5; # Parameter Confidence Range (2.706) # #***XSPEC Error: A fit statistic = NaN was encountered, possibly from model calculation error. Fit unable to continue #Error occurred during lower bound error calculation. # #Fit statistic : Chi-Squared = 49.24 using 59 PHA bins. # #Test statistic : Chi-Squared = 49.24 using 59 PHA bins. # Reduced chi-squared = 0.8792 for 56 degrees of freedom # Null hypothesis probability = 7.267860e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cflux_15_150kev_fit.xcm # !XSPEC12>log none; #