#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Sun Dec 27 04:36:59 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/trigger309010/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00309010000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger309010/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00309010000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger309010/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00309010000b_avg.pha #Net count rate (cts/s) for Spectrum:1 5.408e-01 +/- 1.181e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 2.444 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger309010/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00309010000b_avg.rsp for Source 1 # # Spectral data counts: 1.32173 # Model predicted rate: 0.549299 # # #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 100.000 frozen # 2 1 cflux Emax keV 150.000 frozen # 3 1 cflux lg10Flux cgs -6.81854 +/- 1.89240E-02 # 4 2 cutep50 a 0.996852 +/- 0.137383 # 5 2 cutep50 b 9999.36 +/- 4.32562E+05 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 68.71 using 59 PHA bins. # #Test statistic : Chi-Squared = 68.71 using 59 PHA bins. # Reduced chi-squared = 1.227 for 56 degrees of freedom # Null hypothesis probability = 1.184963e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values -6.85806, -6.85812 #and delta stat 1.44529, 3.28437 #but latest trial -6.8581 gives 3.30506 #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:lg10Flux 4:a 5:b #68.4015 33.6468 -3 -6.81812 0.993829 10000.0 #66.2751 86.1369 -4 -6.82088 0.969902 10000.0 #66.2742 1.45352 -5 -6.82080 0.969125 10000.0 #66.2742 0.0011811 2 -6.82080 0.969125 10000.0 #======================================== # Variances and Principal Axes # 3 4 5 # 6.5021E-05| -0.9448 -0.3277 0.0000 # 1.5929E-03| 0.3277 -0.9448 0.0000 # 1.8800E+11| -0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.614e-04 1.100e-03 4.987e+03 # 1.100e-03 2.014e-02 5.932e+04 # 4.987e+03 5.932e+04 1.880e+11 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 100.000 frozen # 2 1 cflux Emax keV 150.000 frozen # 3 1 cflux lg10Flux cgs -6.82080 +/- 1.90105E-02 # 4 2 cutep50 a 0.969125 +/- 0.141928 # 5 2 cutep50 b 1.00000E+04 +/- 4.33589E+05 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 66.27 using 59 PHA bins. # #Test statistic : Chi-Squared = 66.27 using 59 PHA bins. # Reduced chi-squared = 1.183 for 56 degrees of freedom # Null hypothesis probability = 1.637333e-01 #***Warning: New best fit found, fit parameters will be set to new values. # #***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 = 66.27 using 59 PHA bins. # #Test statistic : Chi-Squared = 66.27 using 59 PHA bins. # Reduced chi-squared = 1.183 for 56 degrees of freedom # Null hypothesis probability = 1.637333e-01 # Current data and model not fit yet. # !XSPEC12> @/local/data/bat1/alien/Swift_3rdBATcatalog/event/scripts/test_cflux/bat_cutpow_cflux_100_350kev_fit.xcm # !XSPEC12>log none; #