cluster.representatives: Cluster Representatives

In SOMMD: Self Organising Maps for the Analysis of Molecular Dynamics Data

Cluster Representatives

Description

Compute the cluster representatives

Usage

cluster.representatives(SOM, clusters)

Arguments

SOM	a kohonen SOM object.
clusters	a vector of clusters assignment for each neuron, as returned for example by hclust.

Value

A vector of frames representatives of each neuron

Author(s)

Stefano Motta [e-mail]

Examples

#Read example SOM data
som_model <- readRDS(system.file("extdata", "SOM_HIFa.rds", package = "SOMMD"))
# Divide the SOM in the selected number of clusters
som_cl <- cutree(hclust(dist(som_model$codes[[1]], method="euclidean"), method="complete"), 4)
#Get representative frames for each cluster
cl_repres <- cluster.representatives(som_model, som_cl)

SOMMD documentation built on Oct. 2, 2024, 5:07 p.m.