pruneForest {splinetree} | R Documentation |
Prunes each tree in the list forest$Trees according to the provided complexity parameter. Returns a new forest.
pruneForest(forest, cp)
forest |
A model returned by splineForest() |
cp |
The complexity parameter that will be used to prune each tree (see rpart package documentation for detailed description of complexity parameter) |
A new spline forest model (named list) where each tree has been pruned to the desired level.
print(avSize(forest))
print(avSize(pruneForest(forest, cp=0.007)))
print(avSize(pruneForest(forest, cp=0.01)))