DendSer.dendrogram: Tries to run DendSer on a dendrogram
Description
Implements dendrogram seriation.
The function tries to turn the dend into hclust, on
which it runs DendSer.
Also, if a distance matrix is missing, it will try
to use the cophenetic distance.
Usage
DendSer.dendrogram(dend, ser_weight, ...)
Value
Numeric vector giving an optimal dendrogram order
Arguments
dend
An object of class dendrogram
ser_weight
Used by cost function to evaluate
ordering. For cost=costLS, this is a vector of
object weights. Otherwise is a dist or symmetric matrix.
passed to DendSer.
If it is missing, the cophenetic distance is used instead.
if (FALSE) {
library(DendSer) # already used from within the functionhc <- hclust(dist(USArrests[1:4, ]), "ave")
dend <- as.dendrogram(hc)
DendSer.dendrogram(dend)
}