#XSPEC version: 12.9.1 #Build Date/Time: Wed Apr 5 16:20:24 2017 # !XSPEC12>show; # #XSPEC version: 12.9.1 # #Fri Jul 7 14:32:33 2017 # 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/manager/../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/GRB090929A/remake_spec_cflux/spec_time_resolved//resolved_spec_21/sw00075259002b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090929A/remake_spec_cflux/spec_time_resolved//resolved_spec_21/sw00075259002b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090929A/remake_spec_cflux/spec_time_resolved//resolved_spec_21/sw00075259002b_avg.pha #Net count rate (cts/s) for Spectrum:1 3.621e-02 +/- 2.085e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 19.87 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/GRB090929A/remake_spec_cflux/spec_time_resolved//resolved_spec_21/sw00075259002b_avg.rsp for Source 1 # # Spectral data counts: 0.719652 # Model predicted rate: 3.61190E-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 25.0000 frozen # 2 1 cflux Emax keV 50.0000 frozen # 3 1 cflux lg10Flux cgs -8.28136 +/- 3.22716E-02 # 4 2 cutep50 a 1.99274 +/- 0.392802 # 5 2 cutep50 b 9999.28 +/- 2.78767E+08 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 42.71 using 59 PHA bins. # #Test statistic : Chi-Squared = 42.71 using 59 PHA bins. # Reduced chi-squared = 0.7627 for 56 degrees of freedom # Null hypothesis probability = 9.043850e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values -8.28136, -8.38753 #and delta stat 0, 3.13641 #but latest trial -8.37998 gives 12.7608 #Suggest that you check this result using the steppar command. # 3 -8.33444 -8.23084 (-0.0531023,0.0504999) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) # 4 1.29924 2.51105 (-0.693167,0.518646) # !XSPEC12>error 5; # Parameter Confidence Range (2.706) #SVDCMP: No convergence in 30 iterations # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:a 5:b #42.6954 0.000137367 1 -8.28054 1.97803 9999.32 #======================================== # Variances and Principal Axes # 3 4 5 # 5.8779E-04| -0.9993 -0.0387 -0.0000 # 1.2697E-02| 0.0387 -0.9993 0.0000 # 6.3532E+15| 0.0000 -0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.033e-03 -8.211e-03 -1.648e+06 # -8.211e-03 1.530e-01 2.986e+07 # -1.648e+06 2.986e+07 6.353e+15 #------------------------------------ # #======================================================================== #Model cflux<1>*cutep50<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 25.0000 frozen # 2 1 cflux Emax keV 50.0000 frozen # 3 1 cflux lg10Flux cgs -8.28054 +/- 3.21432E-02 # 4 2 cutep50 a 1.97803 +/- 0.391167 # 5 2 cutep50 b 9999.32 +/- 7.97070E+07 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 42.70 using 59 PHA bins. # #Test statistic : Chi-Squared = 42.70 using 59 PHA bins. # Reduced chi-squared = 0.7624 for 56 degrees of freedom # Null hypothesis probability = 9.047193e-01 #***Warning: New best fit found, fit parameters will be set to new values. # #***Warning: Number of trials exceeded before convergence. #Current trial values 673.939, -3094.73 #and delta statistic 0.000730315, 53655.4 # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 6.87433e+13, with delta statistic: 0 # # #*** Parameter upper bound is INVALID. # # 5 0.0105203 0 (-9999.34,-9999.35) # !XSPEC12>log none; #