specc-class {kernlab} | R Documentation |
The Spectral Clustering Class
Objects can be created by calls of the form new("specc", ...)
.
or by calling the function specc
.
centers
:"matrix"
containing
the cluser centerssize
:"vector"
containing the
number of points in each clusterwithinss
:"vector"
containing
the within-cluster sum of squares for each clusterkernelf
kernel
containing the
used kernel function.signature(object = "specc")
: returns the
cluster centerssignature(object = "specc")
: returns the
within-cluster sum of squares for each clustersignature(object = "specc")
: returns the number
of points in each cluster
Alexandros Karatzoglou
alexandros.karatzoglou@ci.tuwien.ac.at
## Cluster the spirals data set. data(spirals) sc <- specc(spirals, centers=2) centers(sc) size(sc)