From: Dong-hyun Oh> Dear UseRs,
>
> I would like to know which function is the most efficient in finding
> convex hull of points in 3(or 2)-dimensional case?
>
> Functions for finding convex hull is the following:
> convex.hull (tripack), chull (grDevices), in.chull (sgeostat),
> convhulln (geometry), convexhull.xy (spatstat), calcConvexHull
> (PBSmapping).
>
> I also would like to know if there is a function that can be
> used for
> finding convex hull in multi-dimensional case, that is more than 3-
> dimension.
If you had look a bit more carefully, you should have seen that
convhulln (geometry) will handle more than 3 dimensions.
Andy
> Thank you in advance.
>
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