#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Sat Dec 26 02:51:19 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/trigger377487/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00377487000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger377487/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00377487000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger377487/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00377487000b_avg.pha #Net count rate (cts/s) for Spectrum:1 1.147e-02 +/- 2.313e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 21.49 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger377487/remake_spec_cflux/spec_time_resolved//resolved_spec_2/sw00377487000b_avg.rsp for Source 1 # # Spectral data counts: 0.246559 # Model predicted rate: 1.50921E-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 100.000 frozen # 2 1 cflux Emax keV 150.000 frozen # 3 1 cflux lg10Flux cgs -8.83437 +/- 0.351328 # 4 2 cutep50 a 1.95351 +/- 1.00457 # 5 2 cutep50 b 9999.36 +/- 9.79235E+07 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 40.42 using 59 PHA bins. # #Test statistic : Chi-Squared = 40.42 using 59 PHA bins. # Reduced chi-squared = 0.7218 for 56 degrees of freedom # Null hypothesis probability = 9.419860e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # 3 -9.73586 -8.45504 (-0.901492,0.379329) # !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 #37.9371 0.230145 -1 -9.20117 0.954946 49.1341 #37.661 0.906263 -1 -9.13055 1.27269 49.0302 #37.5341 0.393618 -1 -9.07601 1.45870 50.6507 #37.4546 0.092089 -1 -9.03224 1.58380 54.1830 #37.3972 0.107807 -1 -8.99808 1.65835 60.3356 #37.3475 0.192243 -1 -8.97228 1.68394 69.5459 #37.3102 0.144806 -1 -8.95099 1.69156 80.8167 #37.2857 0.087849 -1 -8.93319 1.70239 93.9946 #37.2687 0.0894946 -1 -8.91891 1.71394 110.004 #37.2567 0.0934726 -1 -8.90749 1.72512 129.903 #37.2479 0.0948088 -1 -8.89832 1.73564 155.246 #======================================== # Variances and Principal Axes # 3 4 5 # 6.8167E-03| -0.9624 -0.2715 0.0006 # 3.4050E-01| 0.2715 -0.9624 0.0009 # 1.5199E+06| -0.0003 -0.0010 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.808e-01 3.812e-01 4.765e+02 # 3.812e-01 1.784e+00 1.494e+03 # 4.765e+02 1.494e+03 1.520e+06 #------------------------------------ # #======================================================================== #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 -8.89832 +/- 0.425188 # 4 2 cutep50 a 1.73564 +/- 1.33577 # 5 2 cutep50 b 155.246 +/- 1232.84 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 37.25 using 59 PHA bins. # #Test statistic : Chi-Squared = 37.25 using 59 PHA bins. # Reduced chi-squared = 0.6651 for 56 degrees of freedom # Null hypothesis probability = 9.747344e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 3.11632, 3.12204 #and delta stat 0.690561, 6.81426 #but latest trial 3.11918 gives 6.83318 #Suggest that you check this result using the steppar command. # 4 -0.760355 3.11918 (-2.50573,1.37381) # !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 = 37.24 using 59 PHA bins. # #Test statistic : Chi-Squared = 37.24 using 59 PHA bins. # Reduced chi-squared = 0.6650 for 56 degrees of freedom # Null hypothesis probability = 9.747817e-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; #