#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12> show # #XSPEC version: 12.9.0c # #Mon Dec 28 22:05:19 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/trigger146372/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00146372000b_avg.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger146372/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00146372000b_avg.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger146372/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00146372000b_avg.pha #Net count rate (cts/s) for Spectrum:1 4.476e-02 +/- 1.831e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 4-62 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 0.52 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger146372/remake_spec_cflux/spec_time_resolved//resolved_spec_3/sw00146372000b_avg.rsp for Source 1 # # Spectral data counts: 0.0232776 # Model predicted rate: 4.62528E-02 # # #Current model list: # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 1.68546 +/- 2.40711 # 2 1 cutep50 b 9999.36 +/- 3.17954E+07 # 3 1 cutep50 norm 3.05053E-03 +/- 8.69757E-03 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 58.98 using 59 PHA bins. # #Test statistic : Chi-Squared = 58.98 using 59 PHA bins. # Reduced chi-squared = 1.053 for 56 degrees of freedom # Null hypothesis probability = 3.672452e-01 # Weighting method: standard # !XSPEC12> error 1 # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values -0.501694, -0.506557 #and delta stat 2.36376, 3.61195 #but latest trial -0.503926 gives 1.5081 #Suggest that you check this result using the steppar command. # Parameters #Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm #58.4292 0.0561906 -2 2.77146 242.889 0.000866736 #======================================== # Variances and Principal Axes # 1 2 3 # 9.8972E-08| -0.0126 0.0000 -0.9999 # 3.9453E-03| 0.9999 -0.0038 -0.0126 # 8.2655E+05| 0.0038 1.0000 -0.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 1.194e+01 3.142e+03 -1.057e-02 # 3.142e+03 8.265e+05 -2.769e+00 # -1.057e-02 -2.769e+00 9.997e-06 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 2.77146 +/- 3.45615 # 2 1 cutep50 b 242.889 +/- 909.140 # 3 1 cutep50 norm 8.66736E-04 +/- 3.16183E-03 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 58.43 using 59 PHA bins. # #Test statistic : Chi-Squared = 58.43 using 59 PHA bins. # Reduced chi-squared = 1.043 for 56 degrees of freedom # Null hypothesis probability = 3.862443e-01 #***Warning: New best fit found, fit parameters will be set to new values. # #***Warning: Number of trials exceeded before convergence. #Current trial values -2.88457, -2.88466 #and delta statistic 2.37795, 3.20594 # # Due to zero model norms, the following fit parameters are temporarily frozen:2 # Due to zero model norms, the following fit parameters are temporarily frozen:2 #***Warning: Parameter pegged at hard limit: 10 # 1 -2.88461 0 (-5.66087,-2.77627) # !XSPEC12> error 2 # 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 = 58.43 using 59 PHA bins. # #Test statistic : Chi-Squared = 58.43 using 59 PHA bins. # Reduced chi-squared = 1.043 for 56 degrees of freedom # Null hypothesis probability = 3.862987e-01 # Current data and model not fit yet. # # !XSPEC12> error 3 #A valid fit is first required in order to run error command. # # !XSPEC12> log none #