dendextend (version 0.14.2)

rank_order.dendrogram: Fix rank of leaves order values in a dendrogram

Description

Generally, leaves order value should be a sequence of integer values. From 1 to nleaves(tree). This function fixes trees by using rank on existing leaves order values.

Usage

rank_order.dendrogram(dend, ...)

Arguments

dend

a dendrogram object

...

not used

Value

• A dendrogram, after fixing its leaves order values.

See Also

prune

Examples

# define dendrogram object to play with:
dend <- as.dendrogram(hclust(dist(USArrests[1:4,]), "ave"))
# plot(dend)
order.dendrogram(dend)
dend2 <- prune(dend, "Alaska")
order.dendrogram(dend2)
order.dendrogram(rank_order.dendrogram(dend2))