#XSPEC version: 12.9.0i #Build Date/Time: Tue Feb 9 12:39:18 2016 # !XSPEC12>show; # #XSPEC version: 12.9.0i # #Mon Mar 28 15:47:44 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: 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/trigger677495/remake_spec_cflux/spec_20ms_peak/sw00677495000b_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/trigger677495/remake_spec_cflux/spec_20ms_peak/sw00677495000b_20ms_peak.rsp # #1 file 1 spectrum #Spectrum 1 Spectral Data File: /local/data/bat1/alien/Swift_3rdBATcatalog/event/batevent_reproc/trigger677495/remake_spec_cflux/spec_20ms_peak/sw00677495000b_20ms_peak.pha #Net count rate (cts/s) for Spectrum:1 5.246e-01 +/- 8.754e-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/trigger677495/remake_spec_cflux/spec_20ms_peak/sw00677495000b_20ms_peak.rsp for Source 1 # # Spectral data counts: 0.0104923 # Model predicted rate: 0.326375 # # #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 0.151961 +/- 0.389308 # 4 2 npow PhoIndex -2.50000 +/- 0.678576 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # Using energies from responses. # #Fit statistic : Chi-Squared = 13.89 using 10 PHA bins. # #Test statistic : Chi-Squared = 13.89 using 10 PHA bins. # Reduced chi-squared = 1.736 for 8 degrees of freedom # Null hypothesis probability = 8.478144e-02 # 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 #12.4553 2.30573 0 0.193160 -2.50000 #============================== # Variances and Principal Axes # 3 4 # 8.7374E-04| -0.8086 0.5884 # 4.3617E-01| -0.5884 -0.8086 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 1.516e-01 2.071e-01 # 2.071e-01 2.855e-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 0.193160 +/- 0.389308 # 4 2 npow PhoIndex -2.50000 +/- 0.534304 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 12.46 using 10 PHA bins. # #Test statistic : Chi-Squared = 12.46 using 10 PHA bins. # Reduced chi-squared = 1.557 for 8 degrees of freedom # Null hypothesis probability = 1.320153e-01 #***Warning: New best fit found, fit parameters will be set to new values. # 3 0.135583 0.518835 (-0.0577524,0.325499) # !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 #============================== # Variances and Principal Axes # 3 4 # 2.7091E-04| -0.9350 0.3546 # 1.0109E+00| -0.3546 -0.9350 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 1.273e-01 3.351e-01 # 3.351e-01 8.839e-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 9.54267E-02 +/- 0.356833 # 4 2 npow PhoIndex -2.68864 +/- 0.940134 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 11.76 using 10 PHA bins. # #Test statistic : Chi-Squared = 11.76 using 10 PHA bins. # Reduced chi-squared = 1.470 for 8 degrees of freedom # Null hypothesis probability = 1.620812e-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:Flux 4:PhoIndex #============================== # Variances and Principal Axes # 3 4 # 1.0341E-04| -0.9746 0.2242 # 2.2565E+00| -0.2242 -0.9746 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 1.135e-01 4.929e-01 # 4.929e-01 2.143e+00 #------------------------ # #======================================================================== #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 5.67954E-02 +/- 0.336883 # 4 2 npow PhoIndex -2.81917 +/- 1.46394 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 11.53 using 10 PHA bins. # #Test statistic : Chi-Squared = 11.53 using 10 PHA bins. # Reduced chi-squared = 1.441 for 8 degrees of freedom # Null hypothesis probability = 1.736578e-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:Flux 4:PhoIndex #============================== # Variances and Principal Axes # 3 4 # 5.8609E-05| -0.9854 0.1702 # 3.6781E+00| -0.1702 -0.9854 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 1.066e-01 6.167e-01 # 6.167e-01 3.572e+00 #------------------------ # #======================================================================== #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 4.23476E-02 +/- 0.326437 # 4 2 npow PhoIndex -2.89192 +/- 1.88987 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 11.44 using 10 PHA bins. # #Test statistic : Chi-Squared = 11.44 using 10 PHA bins. # Reduced chi-squared = 1.430 for 8 degrees of freedom # Null hypothesis probability = 1.779956e-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:Flux 4:PhoIndex #============================== # Variances and Principal Axes # 3 4 # 4.3615E-05| -0.9891 0.1473 # 4.7557E+00| -0.1473 -0.9891 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 1.032e-01 6.928e-01 # 6.928e-01 4.653e+00 #------------------------ # #======================================================================== #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 3.64168E-02 +/- 0.321257 # 4 2 npow PhoIndex -2.92910 +/- 2.15698 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 11.41 using 10 PHA bins. # #Test statistic : Chi-Squared = 11.41 using 10 PHA bins. # Reduced chi-squared = 1.426 for 8 degrees of freedom # Null hypothesis probability = 1.797822e-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:Flux 4:PhoIndex #11.3849 0.199977 -2 0.0281873 -3.00000 #============================== # Variances and Principal Axes # 3 4 # 2.4898E-05| -0.9985 0.0542 # 3.3512E+01| -0.0542 -0.9985 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 9.846e-02 1.814e+00 # 1.814e+00 3.341e+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 2.81873E-02 +/- 0.313786 # 4 2 npow PhoIndex -3.00000 +/- 5.78049 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 11.38 using 10 PHA bins. # #Test statistic : Chi-Squared = 11.38 using 10 PHA bins. # Reduced chi-squared = 1.423 for 8 degrees of freedom # Null hypothesis probability = 1.808309e-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:Flux 4:PhoIndex #11.3518 0.0758095 5 0.0272793 -3.00000 #11.3518 0.0758095 5 0.0272793 -3.00000 #============================== # Variances and Principal Axes # 3 4 # 2.4903E-05| -0.9986 0.0525 # 3.5774E+01| -0.0525 -0.9986 #------------------------------ # #======================== # Covariance Matrix # 1 2 # 9.846e-02 1.874e+00 # 1.874e+00 3.568e+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 2.72793E-02 +/- 0.313786 # 4 2 npow PhoIndex -3.00000 +/- 5.97291 # 5 2 npow enorm keV 50.0000 frozen # 6 2 npow norm 1.00000 frozen #________________________________________________________________________ # # #Fit statistic : Chi-Squared = 11.35 using 10 PHA bins. # #Test statistic : Chi-Squared = 11.35 using 10 PHA bins. # Reduced chi-squared = 1.419 for 8 degrees of freedom # Null hypothesis probability = 1.825488e-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; #