#XSPEC version: 12.9.0n #Build Date/Time: Thu May 12 09:56:58 2016 # !XSPEC12> show # #XSPEC version: 12.9.0n # #Fri Jul 22 13:40:03 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/trigger703176/remake_spec_cflux/spec_1speak/sw00703176000b_1speak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger703176/remake_spec_cflux/spec_1speak/sw00703176000b_1speak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger703176/00703176000-results/pha/sw00703176000b_peak.pha #Net count rate (cts/s) for Spectrum:1 6.364e-02 +/- 1.146e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 1 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger703176/remake_spec_cflux/spec_1speak/sw00703176000b_1speak.rsp for Source 1 # # Spectral data counts: 0.0636435 # Model predicted rate: 5.57947E-02 # # #Current model list: # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 3.40247 +/- 1.36891 # 2 1 cutep50 b 385.774 +/- 270.106 # 3 1 cutep50 norm 7.45952E-04 +/- 1.26846E-03 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 66.37 using 59 PHA bins. # #Test statistic : Chi-Squared = 66.37 using 59 PHA bins. # Reduced chi-squared = 1.185 for 56 degrees of freedom # Null hypothesis probability = 1.617214e-01 # Weighting method: standard # !XSPEC12> error 1 # Parameter Confidence Range (2.706) # Parameters #Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm #66.1289 0.00524548 -3 3.79104 448.167 0.000509166 #======================================== # Variances and Principal Axes # 1 2 3 # 9.1799E-09| -0.0027 0.0000 -1.0000 # 3.6096E-03| 1.0000 -0.0065 -0.0027 # 5.3566E+04| 0.0065 1.0000 -0.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 2.273e+00 3.487e+02 -1.235e-03 # 3.487e+02 5.356e+04 -1.883e-01 # -1.235e-03 -1.883e-01 6.970e-07 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 3.79104 +/- 1.50779 # 2 1 cutep50 b 448.167 +/- 231.438 # 3 1 cutep50 norm 5.09166E-04 +/- 8.34857E-04 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 66.13 using 59 PHA bins. # #Test statistic : Chi-Squared = 66.13 using 59 PHA bins. # Reduced chi-squared = 1.181 for 56 degrees of freedom # Null hypothesis probability = 1.667842e-01 #***Warning: New best fit found, fit parameters will be set to new values. #Apparent non-monotonicity in statistic space detected. #Current bracket values 2.01049, 2.00833 #and delta stat 2.65295, 2.74035 #but latest trial 2.00941 gives 2.52888 #Suggest that you check this result using the steppar command. # #***Warning: Number of trials exceeded before convergence. #Current trial values 4.36798, 4.368 #and delta statistic 0.203471, 9.64629 # # 1 2.00941 4.36799 (-1.78708,0.571492) # !XSPEC12> error 2 # Parameter Confidence Range (2.706) # Due to zero model norms, the following fit parameters are temporarily frozen:1 # #***Warning: Number of trials exceeded before convergence. #Current trial values 371.77, 371.768 #and delta statistic 0.179361, 10.222 # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 1.99604e+08, with delta statistic: 2.65326 # # #*** Parameter upper bound is INVALID. # # 2 371.77 0 (-77.7611,-449.531) # !XSPEC12> error 3 # Parameter Confidence Range (2.706) # Due to zero model norms, the following fit parameters are temporarily frozen:1 2 # #***XSPEC Error: No variable parameters for fit # Fit error occurred during lower bound error calculation. # 3 0 0.00324225 (-0.000502991,0.00273926) # !XSPEC12> log none #