common_subtrees_clusters {dendextend} | R Documentation |
Find clusters of common subtrees
Description
Gets a dend and the output from "nodes_with_shared_labels" and returns a vector (length of labels), indicating the clusters forming shared subtrees
Usage
common_subtrees_clusters(dend1, dend2, leaves_get_0_cluster = TRUE, ...)
Arguments
dend1 |
a dendrogram. |
dend2 |
a dendrogram. |
leaves_get_0_cluster |
logical (TRUE). Should the leaves which are not part of a larger common subtree get a unique cluster number, or the value 0. |
... |
not used. |
Value
An integer vector, with values indicating which leaves in dend1 form a common subtree cluster, with ones available in dend2
See Also
Examples
library(dendextend)
dend1 <- 1:6 %>%
dist() %>%
hclust() %>%
as.dendrogram()
dend2 <- dend1 %>% set("labels", c(1:4, 6:5))
tanglegram(dend1, dend2)
clusters1 <- common_subtrees_clusters(dend1, dend2)
dend1_2 <- color_branches(dend1, clusters = clusters1)
plot(dend1_2)
plot(dend1_2, horiz = TRUE)
tanglegram(dend1_2, dend2, highlight_distinct_edges = FALSE)
tanglegram(dend1_2, dend2)
[Package dendextend version 1.17.1 Index]