add.isolation.tree      Add additional (single) tree to isolation
                        forest model
isolation.forest        Isolation Forest model
predict.isolation_forest
                        Predict method for Isolation Forest
print.isolation_forest
                        Print summary information from Isolation Forest
                        model
summary.isolation_forest
                        Print summary information from Isolation Forest
                        model
unpack.isolation.forest
                        Unpack isolation forest model after
                        de-serializing
