#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 15:16:13 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: Energy # 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/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_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/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 2.336e-01 +/- 1.477e-01 # 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/trigger346386/remake_spec_cflux/spec_20ms_peak/sw00346386000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.00467243 # Model predicted rate: 0.248420 # # #Current model list: # #======================================================================== #Model cflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 50.0000 frozen # 2 1 cflux Emax keV 100.000 frozen # 3 1 cflux lg10Flux cgs -7.08191 +/- 0.177374 # 4 2 npow PhoIndex 0.132030 +/- 0.993245 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 3.86 using 10 PHA bins. # #Test statistic : Chi-Squared = 3.86 using 10 PHA bins. # Reduced chi-squared = 0.483 for 8 degrees of freedom # Null hypothesis probability = 8.692903e-01 # Weighting method: standard # !XSPEC12>error 3; # Parameter Confidence Range (2.706) # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex #3.77163 0.264512 -1 -8.23845 -2.34590 #============================== # Variances and Principal Axes # 3 4 # 3.3264E+00| -0.8645 -0.5027 # 7.1519E-03| 0.5027 -0.8645 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 2.488e+00 1.442e+00 # 1.442e+00 8.459e-01 #------------------------ # #======================================================================== #Model cflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 50.0000 frozen # 2 1 cflux Emax keV 100.000 frozen # 3 1 cflux lg10Flux cgs -8.23845 +/- 1.57724 # 4 2 npow PhoIndex -2.34590 +/- 0.919716 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 3.77 using 10 PHA bins. # #Test statistic : Chi-Squared = 3.77 using 10 PHA bins. # Reduced chi-squared = 0.471 for 8 degrees of freedom # Null hypothesis probability = 8.771180e-01 #***Warning: New best fit found, fit parameters will be set to new values. # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:lg10Flux 4:PhoIndex #3.75214 0.285836 -1 -8.13339 -2.28210 #============================== # Variances and Principal Axes # 3 4 # 2.2640E+00| -0.8567 -0.5159 # 7.4763E-03| 0.5159 -0.8567 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 1.663e+00 9.972e-01 # 9.972e-01 6.080e-01 #------------------------ # #======================================================================== #Model cflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cflux Emin keV 50.0000 frozen # 2 1 cflux Emax keV 100.000 frozen # 3 1 cflux lg10Flux cgs -8.13339 +/- 1.28975 # 4 2 npow PhoIndex -2.28210 +/- 0.779739 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 3.75 using 10 PHA bins. # #Test statistic : Chi-Squared = 3.75 using 10 PHA bins. # Reduced chi-squared = 0.469 for 8 degrees of freedom # Null hypothesis probability = 8.787656e-01 #***Warning: New best fit found, fit parameters will be set to new values. # 3 -8.96516 -6.86356 (-0.837029,1.26457) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: -672488, with delta statistic: 0.206875 # # #*** Parameter lower bound is INVALID. # # 4 0 1.53363 (2.27518,3.80881) # !XSPEC12>log none; #