map.neuron: Return a Map Neuron

In lutzhamel/popsom2: Functions for Constructing and Evaluating Self-Organizing Maps

Description

Returns the contents of a neuron at (x,y) on the map as a vector.

Usage

map.neuron(map, x, y)

Arguments

map	an object of type 'map'.
x	map x-coordinate of neuron.
y	map y-coordinate of neuron.

Value

A vector representing the neuron.

Author(s)

Lutz Hamel

Examples

data(iris)

## set data frame and labels
df <- subset(iris,select=-Species)
labels <- subset(iris,select=Species)

## build a map
m <- map.build(df, labels, xdim=15, ydim=10, train=1000)

## display the neuron at position (1,1)
map.neuron(m,1,1)

lutzhamel/popsom2 documentation built on May 25, 2020, 12:46 a.m.