#XSPEC version: 12.9.0c #Build Date/Time: Wed Jul 29 15:14:04 2015 # !XSPEC12> show # #XSPEC version: 12.9.0c # #Sat Dec 26 07:42:51 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/trigger359530/remake_spec_cflux/spec_1speak/sw00359530000b_1speak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger359530/remake_spec_cflux/spec_1speak/sw00359530000b_1speak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger359530/00359530000-results/pha/sw00359530000b_peak.pha #Net count rate (cts/s) for Spectrum:1 1.329e-01 +/- 1.658e-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/trigger359530/remake_spec_cflux/spec_1speak/sw00359530000b_1speak.rsp for Source 1 # # Spectral data counts: 0.132871 # Model predicted rate: 0.132208 # # #Current model list: # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 1.23330 +/- 0.768607 # 2 1 cutep50 b 280.419 +/- 1013.99 # 3 1 cutep50 norm 1.04233E-02 +/- 8.94704E-03 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 62.40 using 59 PHA bins. # #Test statistic : Chi-Squared = 62.40 using 59 PHA bins. # Reduced chi-squared = 1.114 for 56 degrees of freedom # Null hypothesis probability = 2.594062e-01 # Weighting method: standard # !XSPEC12> error 1 # Parameter Confidence Range (2.706) # #***Warning: Number of trials exceeded before convergence. #Current trial values 3.2118, 3.2126 #and delta statistic 2.50529, 8.21269 # # 1 -0.0303909 3.2122 (-1.27515,1.96745) # !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 1.24476 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 3 is pegged at 0.0102907 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 #62.3781 8.28884e-06 0 1.37443 9986.50 0.00890890 #======================================== # Variances and Principal Axes # 1 2 3 # 1.1270E-06| -0.0008 -0.0000 -1.0000 # 4.6847E-02| 1.0000 -0.0000 -0.0008 # 1.6452E+13| 0.0000 1.0000 -0.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 5.439e-01 2.860e+06 -5.080e-03 # 2.860e+06 1.645e+13 -2.900e+04 # -5.080e-03 -2.900e+04 5.230e-05 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 1.37443 +/- 0.737508 # 2 1 cutep50 b 9986.50 +/- 4.05607E+06 # 3 1 cutep50 norm 8.90890E-03 +/- 7.23160E-03 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 62.38 using 59 PHA bins. # #Test statistic : Chi-Squared = 62.38 using 59 PHA bins. # Reduced chi-squared = 1.114 for 56 degrees of freedom # Null hypothesis probability = 2.598930e-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 1.37443 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 3 is pegged at 0.0089089 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: 3.49815e+12, with delta statistic: 9.41996e-07 # # #*** Parameter upper bound is INVALID. # # 2 0 0 (-9984.42,-9984.42) # !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 upper bound error calculation. # #Fit statistic : Chi-Squared = 62.38 using 59 PHA bins. # #Test statistic : Chi-Squared = 62.38 using 59 PHA bins. # Reduced chi-squared = 1.114 for 56 degrees of freedom # Null hypothesis probability = 2.598930e-01 # Current data and model not fit yet. # # !XSPEC12> log none #