#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12>show; # #XSPEC version: 12.9.0c # #Tue Dec 29 01:27:08 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/trigger112453/remake_spec_cflux/spec_time_resolved//resolved_spec_22/sw00112453000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger112453/remake_spec_cflux/spec_time_resolved//resolved_spec_22/sw00112453000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger112453/remake_spec_cflux/spec_time_resolved//resolved_spec_22/sw00112453000b_avg.pha #Net count rate (cts/s) for Spectrum:1 2.411e-01 +/- 2.158e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 0.468 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger112453/remake_spec_cflux/spec_time_resolved//resolved_spec_22/sw00112453000b_avg.rsp for Source 1 # # Spectral data counts: 0.112823 # Model predicted rate: 0.245471 # # #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 -6.68276 +/- 0.225305 # 4 2 cutep50 a 1.77336 +/- 0.568251 # 5 2 cutep50 b 9999.36 +/- 1.04280E+07 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 45.15 using 59 PHA bins. # #Test statistic : Chi-Squared = 45.15 using 59 PHA bins. # Reduced chi-squared = 0.8063 for 56 degrees of freedom # Null hypothesis probability = 8.498354e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values -6.6827, -6.55608 #and delta stat 0, 2.98935 #but latest trial -6.56182 gives 13.2846 #Suggest that you check this result using the steppar command. # 3 -6.9002 -6.61939 (-0.217504,0.0633085) # !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 #44.996 0.29148 -3 -7.13212 2.68647 222.723 #======================================== # Variances and Principal Axes # 3 4 5 # 4.8800E-05| -0.1590 -0.9873 0.0034 # 6.4893E-03| 0.9873 -0.1590 0.0021 # 3.7583E+04| 0.0015 -0.0037 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 9.338e-02 -2.107e-01 -5.720e+01 # -2.107e-01 5.055e-01 1.378e+02 # -5.720e+01 1.378e+02 3.758e+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 -7.13212 +/- 0.305587 # 4 2 cutep50 a 2.68647 +/- 0.710965 # 5 2 cutep50 b 222.723 +/- 193.861 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 45.00 using 59 PHA bins. # #Test statistic : Chi-Squared = 45.00 using 59 PHA bins. # Reduced chi-squared = 0.8035 for 56 degrees of freedom # Null hypothesis probability = 8.537848e-01 #***Warning: New best fit found, fit parameters will be set to new values. # #***Warning: Number of trials exceeded before convergence. #Current trial values 3.66141, 3.66148 #and delta statistic 2.61571, 32.7038 # # 4 1.01759 3.66145 (-1.47449,1.16936) # !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 = 44.74 using 59 PHA bins. # #Test statistic : Chi-Squared = 44.74 using 59 PHA bins. # Reduced chi-squared = 0.7988 for 56 degrees of freedom # Null hypothesis probability = 8.602394e-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; #