#XSPEC version: 12.9.0n #Build Date/Time: Thu May 12 09:56:58 2016 # !XSPEC12> show # #XSPEC version: 12.9.0n # #Sun Jul 31 21:31:22 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/trigger704155/remake_spec_cflux/spec_1speak/sw00704155000b_1speak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 80 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger704155/remake_spec_cflux/spec_1speak/sw00704155000b_1speak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger704155/00704155000-results/pha/sw00704155000b_peak.pha #Net count rate (cts/s) for Spectrum:1 3.076e-01 +/- 2.728e-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/trigger704155/remake_spec_cflux/spec_1speak/sw00704155000b_1speak.rsp for Source 1 # # Spectral data counts: 0.307576 # Model predicted rate: 0.296023 # # #Current model list: # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 0.738686 +/- 0.600917 # 2 1 cutep50 b 9723.56 +/- 6.99305E+05 # 3 1 cutep50 norm 2.05033E-02 +/- 1.12928E-02 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 46.76 using 59 PHA bins. # #Test statistic : Chi-Squared = 46.76 using 59 PHA bins. # Reduced chi-squared = 0.8350 for 56 degrees of freedom # Null hypothesis probability = 8.057348e-01 # Weighting method: standard # !XSPEC12> error 1 # Parameter Confidence Range (2.706) # 1 -0.422831 1.02403 (-1.16153,0.285331) # !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 0.738702 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 3 is pegged at 0.0202596 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 #======================================== # Variances and Principal Axes # 1 2 3 # 3.1960E-06| -0.0042 0.0000 1.0000 # 2.6576E-02| 1.0000 -0.0000 0.0042 # 2.1653E+12| -0.0000 -1.0000 0.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.651e-01 8.561e+05 -6.398e-03 # 8.561e+05 2.165e+12 -1.647e+04 # -6.398e-03 -1.647e+04 1.289e-04 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a 0.758009 +/- 0.604216 # 2 1 cutep50 b 10000.00 +/- 1.47148E+06 # 3 1 cutep50 norm 2.03393E-02 +/- 1.13528E-02 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 46.73 using 59 PHA bins. # #Test statistic : Chi-Squared = 46.73 using 59 PHA bins. # Reduced chi-squared = 0.8344 for 56 degrees of freedom # Null hypothesis probability = 8.066777e-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 0.758009 due to zero or negative pivot element, likely # caused by the fit being insensitive to the parameter. # Parameter 3 is pegged at 0.0203393 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: 1.26908e+12, with delta statistic: 1.9844e-10 # # #*** Parameter upper bound is INVALID. # # 2 0 0 (-10000,-10000) # !XSPEC12> error 3 # Parameter Confidence Range (2.706) # 3 0.0171395 0.0232802 (-0.00319978,0.00294086) # !XSPEC12> log none #