PPtreeViz (version 1.1.0)

plot.PPtreeclass: PPtree plot

Description

projection pursuit classification tree plot

Usage

## S3 method for class 'PPtreeclass':
plot(x, font.size = 17, width.size = 1, ...)

Arguments

x

PPtreeclass object

font.size

font size of plot

width.size

size of eclipse in each node.

...

arguments to be passed to methods

Details

Draw projection pursuit classification tree with tree structure. It is modified from a function in party library.

References

Lee, YD, Cook, D., Park JW, and Lee, EK(2013) PPtree: Projection pursuit classification tree, Electronic Journal of Statistics, 7:1369-1386.

Examples

data(iris)
Tree.result <- PP.Tree.class(iris[,5],iris[,1:4],"LDA")
Tree.result
plot(Tree.result)