PPoptViz: PPopt visualization

In PPtreeViz: Projection Pursuit Classification Tree Visualization

Description

Visualize PPopt result

Usage

PPoptViz(PPoptOBJ)

Arguments

PPoptOBJ

PPoptim object. result from LDAopt, PDAopt, and PPopt

Details

Visualize the result of projection pursuit optimization

References

Lee, EK(2017) PPtreeViz: An R Package for Visualizing Projection Pursuit Classification Trees, Journal of Statistical Software <doi:10.18637/jss.v083.i08>

Examples

data(iris)
PPoptViz(LDAopt(iris[,5],iris[,1:4],q=1))
PPoptViz(LDAopt(iris[,5],iris[,1:4],q=2))

Example output

Loading required package: gridExtra
Loading required package: ggplot2
Loading required package: partykit
Loading required package: grid
Loading required package: libcoin
Loading required package: mvtnorm
`stat_bin()` using `bins = 30`. Pick better value with `binwidth`.

PPtreeViz documentation built on Dec. 6, 2019, 9:07 a.m.