Hi.
As you might know, most of Jenks' optimization method
depends on Fischer's "EXACT OPTIMIZATION" METHOD in
(Fisher, W. D., 1958, On grouping for maximum homogeneity.
Journal of the American Statistical Association, 53, 789
・98.).
This source code is available from following CMU's
statlib sit
Hi list,
I'm trying to generate fractional brownian surfaces in R.
[A detailed description with respect to various techniques to generating
these neutral landscapes has been described by Timothy Keitt (spectral
representation of neutral landscapes, Landscape Ecology, 2000) and
probably various ot