Hclust.match: Counts matches between two hierarchical clusterings

In shipunov: Miscellaneous Functions from Alexey Shipunov

Counts matches between two hierarchical clusterings

Description

Counts matches between two hierarchical clusterings

Usage

Hclust.match(hc1, hc2, scale=FALSE)

Arguments

hc1	First hclust object
hc2	Second hclust object
scale	Scale by the sum size of trees?

Details

'Hclust.match()' counts matches between two hierarchical clusterings (based on 'cutree()').

Result is a sort of consensus distances. Useful, for example, for clustering heatmaps.

Author(s)

Alexey Shipunov

Examples

aa.d1 <- hclust(dist(t(atmospheres)))
aa.d2 <- hclust(as.dist(1 - abs(cor(atmospheres, method="spearman"))),
 method="ward.D")
aa12.match <- Hclust.match(aa.d1, aa.d2)
heatmap(aa12.match, scale="none")

shipunov documentation built on Feb. 16, 2023, 9:05 p.m.