#XSPEC version: 12.9.1 #Build Date/Time: Wed Jan 18 19:50:28 2017 # !XSPEC12>show; # #XSPEC version: 12.9.1 # #Fri Feb 10 13:54:07 2017 # 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/manager/../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/trigger735331/remake_spec_cflux/spec_20ms_peak/sw00735331000b_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/trigger735331/remake_spec_cflux/spec_20ms_peak/sw00735331000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger735331/remake_spec_cflux/spec_20ms_peak/sw00735331000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 9.963e-01 +/- 1.585e-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/trigger735331/remake_spec_cflux/spec_20ms_peak/sw00735331000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.0199266 # Model predicted rate: 0.686666 # # #Current model list: # #======================================================================== #Model cpflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 0.323485 +/- 0.886540 # 4 2 npow PhoIndex -2.50000 +/- 0.709519 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 8.90 using 10 PHA bins. # #Test statistic : Chi-Squared = 8.90 using 10 PHA bins. # Reduced chi-squared = 1.11 for 8 degrees of freedom # Null hypothesis probability = 3.505826e-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:Flux 4:PhoIndex #7.14158 5.98279 0 0.400297 -2.50000 #7.11499 5.10754 0 0.403877 -2.50000 #7.10004 4.51794 0 0.406259 -2.50000 #7.09131 4.123 0 0.407843 -2.50000 #============================== # Variances and Principal Axes # 3 4 # 1.1035E+00| -0.8437 -0.5368 # 1.4997E-03| 0.5368 -0.8437 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 7.860e-01 4.991e-01 # 4.991e-01 3.191e-01 #------------------------ # #======================================================================== #Model cpflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 0.407843 +/- 0.886540 # 4 2 npow PhoIndex -2.50000 +/- 0.564849 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 7.09 using 10 PHA bins. # #Test statistic : Chi-Squared = 7.09 using 10 PHA bins. # Reduced chi-squared = 0.886 for 8 degrees of freedom # Null hypothesis probability = 5.268140e-01 #***Warning: New best fit found, fit parameters will be set to new values. # 3 0.302109 1.03578 (-0.106788,0.626878) # !XSPEC12>error 4; # Parameter Confidence Range (2.706) # Warning: renorm - no variable model to allow renormalization # Parameters #Chi-Squared |beta|/N Lvl 3:Flux 4:PhoIndex #5.6613 0.735944 -3 0.0574627 -3.00000 #5.66124 0.785444 -4 0.0575357 -3.00000 #5.66124 0.100707 6 0.0575357 -3.00000 #============================== # Variances and Principal Axes # 3 4 # 9.1793E-05| -0.9939 0.1105 # 4.3199E+01| -0.1105 -0.9939 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 5.277e-01 4.745e+00 # 4.745e+00 4.267e+01 #------------------------ # #======================================================================== #Model cpflux<1>*npow<2> Source No.: 1 Active/On #Model Model Component Parameter Unit Value # par comp # 1 1 cpflux Emin keV 15.0000 frozen # 2 1 cpflux Emax keV 150.000 frozen # 3 1 cpflux Flux 5.75357E-02 +/- 0.726442 # 4 2 npow PhoIndex -3.00000 +/- 6.53236 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 5.66 using 10 PHA bins. # #Test statistic : Chi-Squared = 5.66 using 10 PHA bins. # Reduced chi-squared = 0.708 for 8 degrees of freedom # Null hypothesis probability = 6.851181e-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: -6.18986e+14, with delta statistic: 0 # # #*** Parameter lower bound is INVALID. # # #***Warning: Number of trials exceeded before bracketing of delta fit-stat. #Last attempt: -6.18986e+14, with delta statistic: 0 # # #*** Parameter upper bound is INVALID. # # 4 0 0 (3,3) # !XSPEC12>log none; 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