treesize {RRF}

Size of trees in an ensemble

Description

Size of trees (number of nodes) in and ensemble.

Usage

treesize(x, terminal=TRUE)

Arguments

x

an object of class RRF, which contains a forest component.

terminal

count terminal nodes only (TRUE) or all nodes (FALSE

Value

A vector containing number of nodes for the trees in the RRF object.

Note

The RRF object must contain the forest component; i.e., created with RRF(..., keep.forest=TRUE).

Author(s)

Andy Liaw [e-mail]

See Also

RRF

Examples

data(iris)
iris.rf <- RRF(Species ~ ., iris)
hist(treesize(iris.rf))