#XSPEC version: 12.9.0n #Build Date/Time: Thu May 12 09:56:58 2016 # !XSPEC12> show # #XSPEC version: 12.9.0n # #Mon Dec 19 17:55:48 2016 # 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/trigger725036/remake_spec_cflux/spec_20ms_peak/sw00725036000b_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/trigger725036/remake_spec_cflux/spec_20ms_peak/sw00725036000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger725036/remake_spec_cflux/spec_20ms_peak/sw00725036000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 2.214e+00 +/- 5.329e-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/trigger725036/remake_spec_cflux/spec_20ms_peak/sw00725036000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.0442797 # Model predicted rate: 1.74461 # # #Current model list: # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 0.735403 +/- 2.07273 # 2 1 cutep50 b 806.182 +/- 9529.92 # 3 1 cutep50 norm 0.139434 +/- 0.286419 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 8.26 using 10 PHA bins. # #Test statistic : Chi-Squared = 8.26 using 10 PHA bins. # Reduced chi-squared = 1.18 for 7 degrees of freedom # Null hypothesis probability = 3.098365e-01 # Weighting method: standard # !XSPEC12> error 1 # Parameter Confidence Range (2.706) #***Warning: Identical values of the parameter give different values of the statistic. #Please check your result for the low end of the confidence range. # #***Warning: Number of trials exceeded before convergence. #Current trial values 3.79485, 3.82099 #and delta statistic 0.653129, 11.7349 # # 1 -4.4277 3.81226 (-5.16237,3.07758) # !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 0.734675 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 3 is pegged at 0.139888 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 #8.24095 8.52511e-05 0 0.813928 10000.0 0.128076 #8.24095 0.00224453 2 0.813928 10000.0 0.128076 #======================================== # Variances and Principal Axes # 1 2 3 # 1.1362E-03| -0.0361 0.0000 0.9993 # 2.1470E-01| 0.9993 -0.0000 0.0361 # 2.7641E+13| -0.0000 -1.0000 0.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 4.119e+00 1.039e+07 -4.817e-01 # 1.039e+07 2.764e+13 -1.302e+06 # -4.817e-01 -1.302e+06 6.276e-02 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 0.813928 +/- 2.02944 # 2 1 cutep50 b 1.00000E+04 +/- 5.25746E+06 # 3 1 cutep50 norm 0.128076 +/- 0.250511 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 8.24 using 10 PHA bins. # #Test statistic : Chi-Squared = 8.24 using 10 PHA bins. # Reduced chi-squared = 1.18 for 7 degrees of freedom # Null hypothesis probability = 3.118276e-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: 1.63267e+16, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 1.63358e+16, with delta statistic: 0 # # #*** Parameter upper bound is INVALID. # # 2 0 0 (-10000,-10000) # !XSPEC12> error 3 # Parameter Confidence Range (2.706) #***Warning: Zero alpha-matrix diagonal element for parameter 1 #***Warning: Zero alpha-matrix diagonal element for parameter 2 # Parameter 1 is pegged at 0.0730326 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 2 is pegged at 0.01 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 upper bound error calculation. # 3 0.0568502 0 (-0.0712337,-0.128084) # !XSPEC12> log none #