#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 13:06:26 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/trigger294120/remake_spec_cflux/spec_20ms_peak/sw00294120000b_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/trigger294120/remake_spec_cflux/spec_20ms_peak/sw00294120000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger294120/remake_spec_cflux/spec_20ms_peak/sw00294120000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 2.477e-01 +/- 8.555e-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/trigger294120/remake_spec_cflux/spec_20ms_peak/sw00294120000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.00495359 # Model predicted rate: 0.194179 # # #Current model list: # #======================================================================== #Model npow<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 npow PhoIndex 0.399043 +/- 0.785986 # 2 1 npow enorm keV 50.0000 frozen # 3 1 npow norm 1.26537E-02 +/- 6.73542E-03 #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 7.44 using 10 PHA bins. # #Test statistic : Chi-Squared = 7.44 using 10 PHA bins. # Reduced chi-squared = 0.930 for 8 degrees of freedom # Null hypothesis probability = 4.898019e-01 # Weighting method: standard # !XSPEC12> error 1 # Parameter Confidence Range (2.706) # renorm: no renormalization necessary # Parameters #Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm #7.12436 0.156215 -1 -2.12590 0.000599407 #============================== # Variances and Principal Axes # 1 3 # 3.4156E-01| -1.0000 -0.0022 # 4.7805E-08| 0.0022 -1.0000 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 3.416e-01 7.615e-04 # 7.615e-04 1.745e-06 #------------------------ # #======================================================================== #Model npow<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 npow PhoIndex -2.12590 +/- 0.584427 # 2 1 npow enorm keV 50.0000 frozen # 3 1 npow norm 5.99407E-04 +/- 1.32114E-03 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 7.12 using 10 PHA bins. # #Test statistic : Chi-Squared = 7.12 using 10 PHA bins. # Reduced chi-squared = 0.891 for 8 degrees of freedom # Null hypothesis probability = 5.232771e-01 #***Warning: New best fit found, fit parameters will be set to new values. # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: -504041, with delta statistic: 0.274464 # # #*** Parameter lower bound is INVALID. # # 1 0 1.63018 (2.13328,3.76346) # !XSPEC12> error 3 # Parameter Confidence Range (2.706) # Parameters #Chi-Squared |beta|/N Lvl 1:PhoIndex 3:norm #7.10715 0.0876947 -1 -2.16181 0.000529768 #============================== # Variances and Principal Axes # 1 3 # 3.6815E-01| -1.0000 -0.0020 # 3.5757E-08| 0.0020 -1.0000 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 3.682e-01 7.426e-04 # 7.426e-04 1.534e-06 #------------------------ # #======================================================================== #Model npow<1> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 npow PhoIndex -2.16181 +/- 0.606756 # 2 1 npow enorm keV 50.0000 frozen # 3 1 npow norm 5.29768E-04 +/- 1.23848E-03 #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 7.11 using 10 PHA bins. # #Test statistic : Chi-Squared = 7.11 using 10 PHA bins. # Reduced chi-squared = 0.888 for 8 degrees of freedom # Null hypothesis probability = 5.251177e-01 #***Warning: New best fit found, fit parameters will be set to new values. # Due to zero model norms, the following fit parameters are temporarily frozen:1 # #***XSPEC Error: No variable parameters for fit # Fit error occurred during lower bound error calculation. # 3 0 0.0225769 (-0.000522562,0.0220544) # !XSPEC12> log none #