.BG
.VE $Header: /usr3/s/current/s/.help/RCS/labclust,v 1.2 83/12/30 19:29:34 rab Exp $
.FN labclust
.TL
labclust: Label a Cluster Plot
.CS
labclust(x, y, labels)
.PP
.AG x,y
coordinates of the leaves of the tree, as produced by
`plclust'.
Missing values (NAs) are allowed.
.AG labels
optional control of labels on the cluster leaves.  By
default, leaves are labelled with object number.  If `labels'
is a character vector, it is used to label the leaves.
Otherwise it is interpreted as a logical flag (in
particular, the value FALSE suppresses any labelling of
leaves, as is appropriate with large trees).
.PP
Graphical parameters may also be supplied as arguments to this
function (see `par').
.EX
xy<-plclust(tree,plot=FALSE)      # save coords of tree
plclust(tree,label=FALSE)    #plot it
lablcust(xy,label=names)   #now label it
.KW plot*
.KW aplot*
.KW cluster
.KW hierarchical clustering
.KW multivariate
.WR
