#XSPEC version: 12.9.1 #Build Date/Time: Thu Apr 20 23:34:29 2017 # !XSPEC12>show; # #XSPEC version: 12.9.1 # #Mon Dec 17 19:44:26 2018 # 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: /local/data/bat1/alien/heasoft_amytest_version/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/trigger870201/remake_spec_cflux/spec_T100/sw00870201000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger870201/remake_spec_cflux/spec_T100/sw00870201000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger870201/remake_spec_cflux/spec_T100/sw00870201000b_avg.pha #Net count rate (cts/s) for Spectrum:1 5.004e-02 +/- 4.223e-03 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 11.18 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger870201/remake_spec_cflux/spec_T100/sw00870201000b_avg.rsp for Source 1 # # Spectral data counts: 0.559645 # Model predicted rate: 5.09820E-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 350.000 frozen # 3 1 cflux lg10Flux cgs -7.72295 +/- 3.48481 # 4 2 cutep50 a 2.01103 +/- 9.44338E-11 # 5 2 cutep50 b 5.29233 +/- 100.789 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 46.00 using 59 PHA bins. # #Test statistic : Chi-Squared = 46.00 using 59 PHA bins. # Reduced chi-squared = 0.8214 for 56 degrees of freedom # Null hypothesis probability = 8.273885e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values -7.98565, -8.51508 #and delta stat 0.0196844, 9.2653 #but latest trial -8.22686 gives 23.5935 #Suggest that you check this result using the steppar command. # 3 -8.25036 -7.67868 (-0.527416,0.0442635) # !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 #45.7978 1.58942e+07 1 -7.75054 2.01103 6.19852 #======================================== # Variances and Principal Axes # 3 4 5 # 3.6714E-03| 1.0000 -0.0000 -0.0000 # 1.0022E-19| -0.0000 -1.0000 -0.0000 # 1.8984E+04| 0.0000 0.0000 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.180e+01 -3.118e-08 -4.732e+02 # -3.118e-08 8.257e-17 1.250e-06 # -4.732e+02 1.250e-06 1.898e+04 #------------------------------------ # #======================================================================== #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 350.000 frozen # 3 1 cflux lg10Flux cgs -7.75054 +/- 3.43524 # 4 2 cutep50 a 2.01103 +/- 9.08706E-09 # 5 2 cutep50 b 6.19852 +/- 137.761 # 6 2 cutep50 norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 45.80 using 59 PHA bins. # #Test statistic : Chi-Squared = 45.80 using 59 PHA bins. # Reduced chi-squared = 0.8178 for 56 degrees of freedom # Null hypothesis probability = 8.328872e-01 #***Warning: New best fit found, fit parameters will be set to new values. # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 2.00319, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 2.01887, with delta statistic: 0.00142927 # # #*** Parameter upper bound is INVALID. # # 4 0 0 (-2.01103,-2.01103) # !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 = 45.80 using 59 PHA bins. # #Test statistic : Chi-Squared = 45.80 using 59 PHA bins. # Reduced chi-squared = 0.8178 for 56 degrees of freedom # Null hypothesis probability = 8.328872e-01 # Current data and model not fit yet. # !XSPEC12> /* # !XSPEC12> exit # XSPEC: quit #