Prunes each tree in the list forest$Trees according to the provided complexity parameter. Returns a new forest.
A model returned by splineForest()
The complexity parameter that will be used to prune each tree (see rpart package documentation for detailed description of complexity parameter)
A new splineforest object where each tree has been pruned to the desired level.
#>  5.6 #>  5.6#>  5.6 #>  5.6#>  4.1 #>  4.1