splineTreePlot: Creates a tree plot of a spline tree.
Description
Creates a tree plot of a spline tree. This corresponds to plotting only the first panel of
stPlot(). Code for this function was borrowed from the longRPart package on github.
Usage
splineTreePlot(model, colors = NULL)
Arguments
model
a model returned from splineTree()
colors
a list of colors that will be used for the terminal nodes (if NULL, will use a rainbow)