relabel {flexclust} | R Documentation |
Relabel Cluster Results.
Description
The clusters are relabelled to obtain a unique labeling.
Usage
relabel(object, by, ...)
## S4 method for signature 'kccasimple,character'
relabel(object, by, which = NULL, ...)
## S4 method for signature 'kccasimple,integer'
relabel(object, by, ...)
## S4 method for signature 'kccasimple,missing'
relabel(object, by, ...)
## S4 method for signature 'stepFlexclust,integer'
relabel(object, by = "series", ...)
## S4 method for signature 'stepFlexclust,missing'
relabel(object, by, ...)
Arguments
object |
An object of class |
by |
If a character vector, it needs to be one of |
which |
Either an integer vector indiating the ordering or a vector of length one indicating the variable used for ordering. |
... |
Currently not used. |
Details
If by
is a character vector with value "mean"
or
"median"
, the clusters are ordered by the mean or median values
over all variables for each cluster. If by = "manual"
which
needs to be a vector indicating the ordering. If
by = "variable"
which
needs to be indicate the variable
which is used to determine the ordering. If by
is
"centers"
, "shadow"
or "symmshadow"
, cluster
similarities are calculated using clusterSim
and used to
determine an ordering using seriate
from package
seriation.
If by = "series"
the relabeling is performed over a series of
clustering to minimize the misclassification.
Author(s)
Friedrich Leisch