#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 14:23:57 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/trigger291614/remake_spec_cflux/spec_20ms_peak/sw00291614000b_20ms_peak.rsp associated with spectrum 1 source 1 # energies: 204 channels: 10 # Distinct RMF files: # /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger291614/remake_spec_cflux/spec_20ms_peak/sw00291614000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger291614/remake_spec_cflux/spec_20ms_peak/sw00291614000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 2.606e-01 +/- 6.214e-02 # Assigned to Data Group 1 and Plot Group 1 # Noticed Channels: 1-10 # Telescope: SWIFT Instrument: BAT Channel Type: PI # Exposure Time: 0.02 sec # Using fit statistic: chi # Using test statistic: chi # Using Response (RMF) File /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger291614/remake_spec_cflux/spec_20ms_peak/sw00291614000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.00521124 # Model predicted rate: 0.244758 # # #Current model list: # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a -0.269447 +/- 2.71761 # 2 1 cutep50 b 39.9742 +/- 14.0102 # 3 1 cutep50 norm 0.276567 +/- 0.997333 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 5.23 using 10 PHA bins. # #Test statistic : Chi-Squared = 5.23 using 10 PHA bins. # Reduced chi-squared = 0.747 for 7 degrees of freedom # Null hypothesis probability = 6.320879e-01 # Weighting method: standard # !XSPEC12> error 1 # Parameter Confidence Range (2.706) # Parameters #Chi-Squared |beta|/N Lvl 1:a 2:b 3:norm #5.07105 0.00242296 -3 -4.67959 31.4107 384.113 #======================================== # Variances and Principal Axes # 1 2 3 # 2.1994E-02| -0.9909 -0.1349 -0.0015 # 1.8774E+01| 0.1349 -0.9909 -0.0001 # 1.4161E+07| 0.0015 0.0003 -1.0000 #---------------------------------------- # #==================================== # Covariance Matrix # 1 2 3 # 3.298e+01 4.664e+00 -2.149e+04 # 4.664e+00 2.001e+01 -4.724e+03 # -2.149e+04 -4.724e+03 1.416e+07 #------------------------------------ # #======================================================================== #Model cutep50<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cutep50 a -4.67959 +/- 5.74255 # 2 1 cutep50 b 31.4107 +/- 4.47318 # 3 1 cutep50 norm 384.113 +/- 3763.06 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 5.07 using 10 PHA bins. # #Test statistic : Chi-Squared = 5.07 using 10 PHA bins. # Reduced chi-squared = 0.724 for 7 degrees of freedom # Null hypothesis probability = 6.512932e-01 #***Warning: New best fit found, fit parameters will be set to new values. #***Warning: Parameter pegged at hard limit: -10 # 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 # Due to zero model norms, the following fit parameters are temporarily frozen:2 #Apparent non-monotonicity in statistic space detected. #Current bracket values 1.92123, 2.59385 #and delta stat 1.84897, 9.82294 #but latest trial 2.28508 gives 9.82294 #Suggest that you check this result using the steppar command. # 1 0 2.25754 (4.63431,6.89185) # !XSPEC12> error 2 # Parameter Confidence Range (2.706) #Apparent non-monotonicity in statistic space detected. #Current bracket values 31.4674, 1915.21 #and delta stat 0, 9.88072 #but latest trial 1017.27 gives 9.88951 #Suggest that you check this result using the steppar command. # 2 24.4175 973.336 (-7.04993,941.869) # !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 3.12431e+06 (-315.786,3.12399e+06) # !XSPEC12> log none #