#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12> show # #XSPEC version: 12.9.0c # #Thu Dec 24 10:01:30 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: Channels # 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/trigger547420/remake_spec_cflux/spec_20ms_peak/sw00547420000b_20ms_peak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 10 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger547420/remake_spec_cflux/spec_20ms_peak/sw00547420000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger547420/remake_spec_cflux/spec_20ms_peak/sw00547420000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 5.186e-01 +/- 1.135e-01 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 1-10 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 0.02 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger547420/remake_spec_cflux/spec_20ms_peak/sw00547420000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.0103725 # Model predicted rate: 0.414204 # # #Current model list: # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 0.559593 +/- 1.86244 # 2 1 cutep50 b 9999.36 +/- 3.88975E+06 # 3 1 cutep50 norm 2.80883E-02 +/- 4.77087E-02 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 7.02 using 10 PHA bins. # #Test statistic : Chi-Squared = 7.02 using 10 PHA bins. # Reduced chi-squared = 1.00 for 7 degrees of freedom # Null hypothesis probability = 4.266879e-01 # Weighting method: standard # !XSPEC12> error 1 # Parameter Confidence Range (2.706) #***Warning: Parameter pegged at hard limit: -10 # 1 0 1.64688 (-0.546633,1.10024) # !XSPEC12> error 2 # Parameter Confidence Range (2.706) #***Warning: Zero alpha-matrix diagonal element for parameter 1 #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 1 is pegged at 0.546633 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 3 is pegged at 0.0280118 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # #***XSPEC Error: No variable parameters for fit # Fit error occurred during lower bound error calculation. # Parameters #Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm #6.95788 0.0186699 0 0.403548 10000.0 0.0274253 #6.95785 0.0593755 0 0.403161 10000.0 0.0274153 #======================================== # Variances and Principal Axes # 1 2 3 # 4.3838E-05| -0.0085 0.0000 1.0000 # 2.6443E-01| 1.0000 -0.0000 0.0085 # 1.2072E+13| -0.0000 -1.0000 0.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.863e+00 6.591e+06 -8.154e-02 # 6.591e+06 1.207e+13 -1.535e+05 # -8.154e-02 -1.535e+05 2.014e-03 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 0.403161 +/- 1.96541 # 2 1 cutep50 b 1.00000E+04 +/- 3.47445E+06 # 3 1 cutep50 norm 2.74153E-02 +/- 4.48829E-02 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 6.96 using 10 PHA bins. # #Test statistic : Chi-Squared = 6.96 using 10 PHA bins. # Reduced chi-squared = 0.994 for 7 degrees of freedom # Null hypothesis probability = 4.332822e-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: 1.63282e+16, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 1.63342e+16, with delta statistic: 0 # # #*** Parameter upper bound is INVALID. # # 2 0 0 (-10000,-10000) # !XSPEC12> error 3 # Parameter Confidence Range (2.706) # #***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 = 6.96 using 10 PHA bins. # #Test statistic : Chi-Squared = 6.96 using 10 PHA bins. # Reduced chi-squared = 0.994 for 7 degrees of freedom # Null hypothesis probability = 4.332904e-01 # Current data and model not fit yet. # # !XSPEC12> log none #