makeHierarchicalClusterFunction

A distance measure, used for calculating distances between individuals
in a population.

distanceMeasure

The minimum number of individuals in each niche.

minNicheSize


These functions create <code>clusterFunction</code>s for
<code><a rd-options="" href="/link/multiNicheGeneticProgramming?package=rgp&version=0.4-1" data-mini-rdoc="rgp::multiNicheGeneticProgramming">multiNicheGeneticProgramming</a></code> and <code><a rd-options="" href="/link/multiNicheSymbolicRegression?package=rgp&version=0.4-1" data-mini-rdoc="rgp::multiNicheSymbolicRegression">multiNicheSymbolicRegression</a></code>.
<code>makeHierarchicalClusterFunction</code> returns a clustering function that uses Ward's
agglomerative hierarchical clustering algorithm <code><a rd-options="" href="/link/hclust?package=rgp&version=0.4-1" data-mini-rdoc="rgp::hclust">hclust</a></code>.


RGP is a simple modular Genetic Programming (GP) system build in
pure R. In addition to general GP tasks, the system supports Symbolic
Regression by GP through the familiar R model formula interface. GP
individuals are represented as R expressions, an (optional) type system
enables domain-specific function sets containing functions of diverse
domain- and range types. A basic set of genetic operators for variation
(mutation and crossover) and selection is provided.

makeHierarchicalClusterFunction: Clustering Populations for Niching

Description

Usage

Arguments

Value

See Also