CaseBasedReasoning (version 0.1)

forestToMatrix: Forest2Matrix

Description

Transform trees of a ranger-object to a matrix

Usage

forestToMatrix(rfObject)

Arguments

rfObject

ranger object

Value

a matrix object with Column 1: tree ID Column 2: node ID Column 3: child node ID 1 Column 4: child node ID 2

Examples

# NOT RUN {
library(ranger)
rf.fit <- ranger(Species ~ ., data = iris, num.trees = 5, write.forest = TRUE)
forestMat <- forestToMatrix(rf.fit)

# }