UpgmaTreeBuilderInterface
in
Interface UpgmaTreeBuilderInterface - builds a rooted, ultrametric tree from a DistanceMatrix using UPGMA (average linkage clustering).
Tags
Table of Contents
Methods
Methods
build()
public
build(DistanceMatrix $oMatrix) : PhylogeneticNode
Parameters
- $oMatrix : DistanceMatrix
Return values
PhylogeneticNode —The root of the built tree : a single leaf for one taxon, otherwise a rooted, strictly bifurcating tree