Set the leaf colours of a dendrogram

Share:

Description

Set the leaf colours of a dendrogram

Usage

1
2
3
set_leaf_colours(d, col, col_to_set = c("edge", "node", "label"))

set_leaf_colors(d, col, col_to_set = c("edge", "node", "label"))

Arguments

d

the dendrogram

col

Single colour or named character vector of colours. When NA no colour will be set.

col_to_set

Character scalar - kind of colour attribute to set

Author(s)

jefferis

See Also

slice,colour_clusters

Examples

1
2
3
4
5
d5=colour_clusters(hclust(dist(USArrests), "ave"),5)
dred=set_leaf_colours(d5,'red','edge')
stopifnot(isTRUE(all(leaf_colours(dred)=='red')))
d52=set_leaf_colours(d5,leaf_colours(d5),'edge')
stopifnot(all.equal(d5,d52))