#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12> show # #XSPEC version: 12.9.0c # #Sun Dec 27 11:11:46 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/trigger297628/remake_spec_cflux/spec_1speak/sw00297628000b_1speak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger297628/remake_spec_cflux/spec_1speak/sw00297628000b_1speak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger297628/00297628000-results/pha/sw00297628000b_peak.pha #Net count rate (cts/s) for Spectrum:1 1.208e-01 +/- 1.406e-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/trigger297628/remake_spec_cflux/spec_1speak/sw00297628000b_1speak.rsp for Source 1 # # Spectral data counts: 0.120815 # Model predicted rate: 0.113878 # # #Current model list: # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 1.12216 +/- 0.792556 # 2 1 cutep50 b 334.761 +/- 1288.82 # 3 1 cutep50 norm 9.10328E-03 +/- 7.96150E-03 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 65.20 using 59 PHA bins. # #Test statistic : Chi-Squared = 65.20 using 59 PHA bins. # Reduced chi-squared = 1.164 for 56 degrees of freedom # Null hypothesis probability = 1.872540e-01 # Weighting method: standard # !XSPEC12> error 1 # Parameter Confidence Range (2.706) # #***Warning: Number of trials exceeded before convergence. #Current trial values 3.54467, 3.54694 #and delta statistic 1.79051, 7.68354 # # 1 -0.497393 3.54581 (-1.63331,2.40989) # !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 1.13592 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 3 is pegged at 0.0089706 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 #65.1527 0.001162 0 1.26288 9996.89 0.00783364 #======================================== # Variances and Principal Axes # 1 2 3 # 8.6409E-07| -0.0004 -0.0000 -1.0000 # 4.5543E-02| 1.0000 -0.0000 -0.0004 # 1.2762E+13| 0.0000 1.0000 -0.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 5.818e-01 2.616e+06 -4.730e-03 # 2.616e+06 1.276e+13 -2.298e+04 # -4.730e-03 -2.298e+04 4.226e-05 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 1.26288 +/- 0.762729 # 2 1 cutep50 b 9996.89 +/- 3.57242E+06 # 3 1 cutep50 norm 7.83364E-03 +/- 6.50048E-03 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 65.15 using 59 PHA bins. # #Test statistic : Chi-Squared = 65.15 using 59 PHA bins. # Reduced chi-squared = 1.163 for 56 degrees of freedom # Null hypothesis probability = 1.883474e-01 #***Warning: New best fit found, fit parameters will be set to new values. #***Warning: Zero alpha-matrix diagonal element for parameter 1 #***Warning: Zero alpha-matrix diagonal element for parameter 3 # Parameter 1 is pegged at 1.26288 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 3 is pegged at 0.00783364 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. # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: 3.08104e+12, with delta statistic: 0 # # #*** Parameter upper bound is INVALID. # # 2 0 0 (-9997.37,-9997.37) # !XSPEC12> error 3 # Parameter Confidence Range (2.706) # 3 0.00629373 0.0436283 (-0.00153989,0.0357947) # !XSPEC12> log none #