plot.ODT: to plot an oblique decision tree

In ODRF: Oblique Decision Random Forest for Classification and Regression

to plot an oblique decision tree

Description

Draw oblique decision tree with tree structure. It is modified from a function in PPtreeViz library.

Usage

## S3 method for class 'ODT'
plot(x, font.size = 17, width.size = 1, xadj = 0, main = NULL, sub = NULL, ...)

Arguments

x	An object of class ODT.
font.size	Font size of plot
width.size	Size of eclipse in each node.
xadj	The size of the left and right movement.
main	main title
sub	sub title
...	Arguments to be passed to methods.

Value

Tree Structure.

References

Lee, EK(2017) PPtreeViz: An R Package for Visualizing Projection Pursuit Classification Trees, Journal of Statistical Software.

See Also

ODT as.party plot_ODT_depth

Examples

data(iris)
tree <- ODT(Species ~ ., data = iris, split = "gini")
plot(tree)

ODRF documentation built on May 31, 2023, 8:22 p.m.