of the stk
package  is out, version 2.6.0.
summary of important user-visible changes is also available
description : The STK
is a (not so) Small Toolbox for Kriging. Its primary focus
is on the interpolation/regression
technique known as kriging, which
very closely related to Splines and Radial Basis Functions,
and can be
as a non-parametric Bayesian method using a Gaussian Process
prior. The STK
also provides tools for the sequential and
design of experiments. Even though it is, currently, mostly
towards the Design and Analysis of Computer Experiments
can be useful for other applications areas (such as
Learning, Non-parametric Regression, etc.).