clusterTreeToClusterTreePlotInfo: transform a clusterTree object into a clusterTreePlotInfo...
In rwoldford/trec: Tree Reduced Ensemble Clustering

Description Usage Arguments Value Examples

transform a clusterTree object into a clusterTreePlotInfo object clusterTreePlotInfo object is a unified data structure for recording information related to plotting clusterTree object

1	clusterTreeToClusterTreePlotInfo(x, padding = 0.2)

`x`	a clusterTree object
`padding`	padding must have a value between 0 and 1, representing the proportion of space

a clusterTreePlotInfo object

clusterTreePlotInfo is a nested structure which record information for

plotting clusterTree

`tree`	a matrix, tree attribute of clusterTree object that remains to be plotted
`rectangles`	a list of rectangles, each element record left,bottom,right,top coordinates of the rectangle
`labels`	a list of list of labels' index, each element record labels' index for corresponding rectangle
`lines`	a list of list of lines, each element record lines' start and end point
`is.runts`	a list of boolean variable, each element record whether that rectangle is runts or not
`subtree`	a list of subtree, each element represents the nested subtree of corresponding rectangle

data <- rbind(matrix(rnorm(100, mean = 10, sd = 2), nrow = 50),
              matrix(rnorm(100, mean = 0, sd = 1), nrow = 50),
              matrix(rnorm(100, mean = -10, sd = 3), nrow = 50)
              )
clustering1<-stats::hclust(dist(data),method='single')
clustering2<-kmeans(data,centers=3)
clustering3<-dbscan::dbscan(data,eps=.1)
clusterTree <- combineClusterings(clustering1,clustering2,clustering3)
res <- clusterTreeToClusterTreePlotInfo(clusterTree)