[Sorry for coming to this so late... I've been trying to play catch-up with
~1000 unread messages in my R-help folder...]
If the curves are sufficiently smooth (i.e., `kinks' are quite small,
relative to the real sigmoidal features of interest), what I would try is
something like smoothing
RSiteSearch(Frechet distance) returned only one hit for me just
now, and that was for a Frechet distribution, as you mentioned. Google
found www.cs.concordia.ca/cccg/papers/39.pdf, which suggests that
computing it may not be easy.
If you'd like more help from this
On Thu, 2006-06-22 at 19:52 -0700, Spencer Graves wrote:
RSiteSearch(Frechet distance) returned only one hit for me just
now, and that was for a Frechet distribution, as you mentioned. Google
found www.cs.concordia.ca/cccg/papers/39.pdf, which suggests that
computing it may not be
see inline
Rajarshi Guha wrote:
On Thu, 2006-06-22 at 19:52 -0700, Spencer Graves wrote:
RSiteSearch(Frechet distance) returned only one hit for me just
now, and that was for a Frechet distribution, as you mentioned. Google
found www.cs.concordia.ca/cccg/papers/39.pdf, which
Hi, is there any package (or source code snippet) that will evaluate the
Frechet distance for curves represented as sets of points?
Searching around only threw up references to a Frechet distribution.
Thanks,
---
Rajarshi Guha
