labels_cex: Retrieve/assign cex to the labels of a dendrogram

In dendextend: Extending 'dendrogram' Functionality in R

Retrieve/assign cex to the labels of a dendrogram

Description

Retrieve/assign cex to the labels of a dendrogram

Usage

labels_cex(dend, ...)

labels_cex(dend, ...) <- value

Arguments

dend	a dendrogram object
...	not used
value	a vector of cex to be used as new label's size for the dendrogram

Value

A vector with the dendrogram's labels sizes (NULL if none are supplied).

Examples

# define dendrogram object to play with:
dend <- as.dendrogram(hclust(dist(USArrests[1:3, ]), "ave"))

# Defaults:
labels_cex(dend)
plot(dend)

# let's add some color:
labels_cex(dend) <- 1:3
labels_cex(dend)
plot(dend)

labels_cex(dend) <- 1
labels_cex(dend)
plot(dend)

dendextend documentation built on Oct. 13, 2024, 1:06 a.m.