[Ifeffit] number of independent points

George Sterbinsky GeorgeSterbinsky at u.northwestern.edu
Fri Oct 7 12:04:51 CDT 2011


I am wondering what values Artemis/feffit use for kmax and kmin when
calculating the number of independent points (Nidp) for a fit done in
R-space, where according the feffit document, Nidp = { [2*(kmax -
kmin)*(Rmax-Rmin) / pi] + 2}, and kmax and kmin define the fitting range. I
have tried using the Fourier transform range for kmax and kmin, but this
does not give agreement with the value of Nidp reported by Artermis.

Thank you,
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