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Extra-trees: uniformly random per-feature split thresholds (hmext)

Source: R/geron_w4a_native.R
morie_geron_extra_trees.Rd

Split cost delegated to morie_geron_cart_split_cost; the deterministic baseline tree via morie_geron_cart_algorithm.

Usage

morie_geron_extra_trees(
  X,
  y,
  n_estimators = 10,
  max_features = NULL,
  seed = 0,
  criterion = "gini",
  max_depth = NULL,
  min_samples_leaf = 1
)

Arguments

X, y

Data.

n_estimators, max_features, seed, criterion, max_depth, min_samples_leaf

Config.

Value

List with predictions, tree_predictions, train_score, single_tree_score, disagreement.

Examples

V <- c(1, 2, 3, 4, 5, 6, 7, 8)
morie_geron_extra_trees(V, V)
#> $trees
#> $trees[[1]]
#> $trees[[1]]$leaf
#> [1] FALSE
#> 
#> $trees[[1]]$feature
#> [1] 0
#> 
#> $trees[[1]]$threshold
#> [1] 2.949968
#> 
#> $trees[[1]]$n
#> [1] 8
#> 
#> $trees[[1]]$depth
#> [1] 0
#> 
#> $trees[[1]]$left
#> $trees[[1]]$left$leaf
#> [1] FALSE
#> 
#> $trees[[1]]$left$feature
#> [1] 0
#> 
#> $trees[[1]]$left$threshold
#> [1] 1.667867
#> 
#> $trees[[1]]$left$n
#> [1] 2
#> 
#> $trees[[1]]$left$depth
#> [1] 1
#> 
#> $trees[[1]]$left$left
#> $trees[[1]]$left$left$leaf
#> [1] TRUE
#> 
#> $trees[[1]]$left$left$value
#> [1] 1
#> 
#> $trees[[1]]$left$left$n
#> [1] 1
#> 
#> $trees[[1]]$left$left$depth
#> [1] 2
#> 
#> 
#> $trees[[1]]$left$right
#> $trees[[1]]$left$right$leaf
#> [1] TRUE
#> 
#> $trees[[1]]$left$right$value
#> [1] 2
#> 
#> $trees[[1]]$left$right$n
#> [1] 1
#> 
#> $trees[[1]]$left$right$depth
#> [1] 2
#> 
#> 
#> 
#> $trees[[1]]$right
#> $trees[[1]]$right$leaf
#> [1] FALSE
#> 
#> $trees[[1]]$right$feature
#> [1] 0
#> 
#> $trees[[1]]$right$threshold
#> [1] 6.109037
#> 
#> $trees[[1]]$right$n
#> [1] 6
#> 
#> $trees[[1]]$right$depth
#> [1] 1
#> 
#> $trees[[1]]$right$left
#> $trees[[1]]$right$left$leaf
#> [1] FALSE
#> 
#> $trees[[1]]$right$left$feature
#> [1] 0
#> 
#> $trees[[1]]$right$left$threshold
#> [1] 4.920107
#> 
#> $trees[[1]]$right$left$n
#> [1] 4
#> 
#> $trees[[1]]$right$left$depth
#> [1] 2
#> 
#> $trees[[1]]$right$left$left
#> $trees[[1]]$right$left$left$leaf
#> [1] FALSE
#> 
#> $trees[[1]]$right$left$left$feature
#> [1] 0
#> 
#> $trees[[1]]$right$left$left$threshold
#> [1] 3.581798
#> 
#> $trees[[1]]$right$left$left$n
#> [1] 2
#> 
#> $trees[[1]]$right$left$left$depth
#> [1] 3
#> 
#> $trees[[1]]$right$left$left$left
#> $trees[[1]]$right$left$left$left$leaf
#> [1] TRUE
#> 
#> $trees[[1]]$right$left$left$left$value
#> [1] 3
#> 
#> $trees[[1]]$right$left$left$left$n
#> [1] 1
#> 
#> $trees[[1]]$right$left$left$left$depth
#> [1] 4
#> 
#> 
#> $trees[[1]]$right$left$left$right
#> $trees[[1]]$right$left$left$right$leaf
#> [1] TRUE
#> 
#> $trees[[1]]$right$left$left$right$value
#> [1] 4
#> 
#> $trees[[1]]$right$left$left$right$n
#> [1] 1
#> 
#> $trees[[1]]$right$left$left$right$depth
#> [1] 4
#> 
#> 
#> 
#> $trees[[1]]$right$left$right
#> $trees[[1]]$right$left$right$leaf
#> [1] FALSE
#> 
#> $trees[[1]]$right$left$right$feature
#> [1] 0
#> 
#> $trees[[1]]$right$left$right$threshold
#> [1] 5.737566
#> 
#> $trees[[1]]$right$left$right$n
#> [1] 2
#> 
#> $trees[[1]]$right$left$right$depth
#> [1] 3
#> 
#> $trees[[1]]$right$left$right$left
#> $trees[[1]]$right$left$right$left$leaf
#> [1] TRUE
#> 
#> $trees[[1]]$right$left$right$left$value
#> [1] 5
#> 
#> $trees[[1]]$right$left$right$left$n
#> [1] 1
#> 
#> $trees[[1]]$right$left$right$left$depth
#> [1] 4
#> 
#> 
#> $trees[[1]]$right$left$right$right
#> $trees[[1]]$right$left$right$right$leaf
#> [1] TRUE
#> 
#> $trees[[1]]$right$left$right$right$value
#> [1] 6
#> 
#> $trees[[1]]$right$left$right$right$n
#> [1] 1
#> 
#> $trees[[1]]$right$left$right$right$depth
#> [1] 4
#> 
#> 
#> 
#> 
#> $trees[[1]]$right$right
#> $trees[[1]]$right$right$leaf
#> [1] FALSE
#> 
#> $trees[[1]]$right$right$feature
#> [1] 0
#> 
#> $trees[[1]]$right$right$threshold
#> [1] 7.885116
#> 
#> $trees[[1]]$right$right$n
#> [1] 2
#> 
#> $trees[[1]]$right$right$depth
#> [1] 2
#> 
#> $trees[[1]]$right$right$left
#> $trees[[1]]$right$right$left$leaf
#> [1] TRUE
#> 
#> $trees[[1]]$right$right$left$value
#> [1] 7
#> 
#> $trees[[1]]$right$right$left$n
#> [1] 1
#> 
#> $trees[[1]]$right$right$left$depth
#> [1] 3
#> 
#> 
#> $trees[[1]]$right$right$right
#> $trees[[1]]$right$right$right$leaf
#> [1] TRUE
#> 
#> $trees[[1]]$right$right$right$value
#> [1] 8
#> 
#> $trees[[1]]$right$right$right$n
#> [1] 1
#> 
#> $trees[[1]]$right$right$right$depth
#> [1] 3
#> 
#> 
#> 
#> 
#> 
#> $trees[[2]]
#> $trees[[2]]$leaf
#> [1] FALSE
#> 
#> $trees[[2]]$feature
#> [1] 0
#> 
#> $trees[[2]]$threshold
#> [1] 4.603255
#> 
#> $trees[[2]]$n
#> [1] 8
#> 
#> $trees[[2]]$depth
#> [1] 0
#> 
#> $trees[[2]]$left
#> $trees[[2]]$left$leaf
#> [1] FALSE
#> 
#> $trees[[2]]$left$feature
#> [1] 0
#> 
#> $trees[[2]]$left$threshold
#> [1] 1.935026
#> 
#> $trees[[2]]$left$n
#> [1] 4
#> 
#> $trees[[2]]$left$depth
#> [1] 1
#> 
#> $trees[[2]]$left$left
#> $trees[[2]]$left$left$leaf
#> [1] TRUE
#> 
#> $trees[[2]]$left$left$value
#> [1] 1
#> 
#> $trees[[2]]$left$left$n
#> [1] 1
#> 
#> $trees[[2]]$left$left$depth
#> [1] 2
#> 
#> 
#> $trees[[2]]$left$right
#> $trees[[2]]$left$right$leaf
#> [1] FALSE
#> 
#> $trees[[2]]$left$right$feature
#> [1] 0
#> 
#> $trees[[2]]$left$right$threshold
#> [1] 3.289357
#> 
#> $trees[[2]]$left$right$n
#> [1] 3
#> 
#> $trees[[2]]$left$right$depth
#> [1] 2
#> 
#> $trees[[2]]$left$right$left
#> $trees[[2]]$left$right$left$leaf
#> [1] FALSE
#> 
#> $trees[[2]]$left$right$left$feature
#> [1] 0
#> 
#> $trees[[2]]$left$right$left$threshold
#> [1] 2.541705
#> 
#> $trees[[2]]$left$right$left$n
#> [1] 2
#> 
#> $trees[[2]]$left$right$left$depth
#> [1] 3
#> 
#> $trees[[2]]$left$right$left$left
#> $trees[[2]]$left$right$left$left$leaf
#> [1] TRUE
#> 
#> $trees[[2]]$left$right$left$left$value
#> [1] 2
#> 
#> $trees[[2]]$left$right$left$left$n
#> [1] 1
#> 
#> $trees[[2]]$left$right$left$left$depth
#> [1] 4
#> 
#> 
#> $trees[[2]]$left$right$left$right
#> $trees[[2]]$left$right$left$right$leaf
#> [1] TRUE
#> 
#> $trees[[2]]$left$right$left$right$value
#> [1] 3
#> 
#> $trees[[2]]$left$right$left$right$n
#> [1] 1
#> 
#> $trees[[2]]$left$right$left$right$depth
#> [1] 4
#> 
#> 
#> 
#> $trees[[2]]$left$right$right
#> $trees[[2]]$left$right$right$leaf
#> [1] TRUE
#> 
#> $trees[[2]]$left$right$right$value
#> [1] 4
#> 
#> $trees[[2]]$left$right$right$n
#> [1] 1
#> 
#> $trees[[2]]$left$right$right$depth
#> [1] 3
#> 
#> 
#> 
#> 
#> $trees[[2]]$right
#> $trees[[2]]$right$leaf
#> [1] FALSE
#> 
#> $trees[[2]]$right$feature
#> [1] 0
#> 
#> $trees[[2]]$right$threshold
#> [1] 5.741514
#> 
#> $trees[[2]]$right$n
#> [1] 4
#> 
#> $trees[[2]]$right$depth
#> [1] 1
#> 
#> $trees[[2]]$right$left
#> $trees[[2]]$right$left$leaf
#> [1] TRUE
#> 
#> $trees[[2]]$right$left$value
#> [1] 5
#> 
#> $trees[[2]]$right$left$n
#> [1] 1
#> 
#> $trees[[2]]$right$left$depth
#> [1] 2
#> 
#> 
#> $trees[[2]]$right$right
#> $trees[[2]]$right$right$leaf
#> [1] FALSE
#> 
#> $trees[[2]]$right$right$feature
#> [1] 0
#> 
#> $trees[[2]]$right$right$threshold
#> [1] 6.530871
#> 
#> $trees[[2]]$right$right$n
#> [1] 3
#> 
#> $trees[[2]]$right$right$depth
#> [1] 2
#> 
#> $trees[[2]]$right$right$left
#> $trees[[2]]$right$right$left$leaf
#> [1] TRUE
#> 
#> $trees[[2]]$right$right$left$value
#> [1] 6
#> 
#> $trees[[2]]$right$right$left$n
#> [1] 1
#> 
#> $trees[[2]]$right$right$left$depth
#> [1] 3
#> 
#> 
#> $trees[[2]]$right$right$right
#> $trees[[2]]$right$right$right$leaf
#> [1] FALSE
#> 
#> $trees[[2]]$right$right$right$feature
#> [1] 0
#> 
#> $trees[[2]]$right$right$right$threshold
#> [1] 7.612237
#> 
#> $trees[[2]]$right$right$right$n
#> [1] 2
#> 
#> $trees[[2]]$right$right$right$depth
#> [1] 3
#> 
#> $trees[[2]]$right$right$right$left
#> $trees[[2]]$right$right$right$left$leaf
#> [1] TRUE
#> 
#> $trees[[2]]$right$right$right$left$value
#> [1] 7
#> 
#> $trees[[2]]$right$right$right$left$n
#> [1] 1
#> 
#> $trees[[2]]$right$right$right$left$depth
#> [1] 4
#> 
#> 
#> $trees[[2]]$right$right$right$right
#> $trees[[2]]$right$right$right$right$leaf
#> [1] TRUE
#> 
#> $trees[[2]]$right$right$right$right$value
#> [1] 8
#> 
#> $trees[[2]]$right$right$right$right$n
#> [1] 1
#> 
#> $trees[[2]]$right$right$right$right$depth
#> [1] 4
#> 
#> 
#> 
#> 
#> 
#> 
#> $trees[[3]]
#> $trees[[3]]$leaf
#> [1] FALSE
#> 
#> $trees[[3]]$feature
#> [1] 0
#> 
#> $trees[[3]]$threshold
#> [1] 1.935148
#> 
#> $trees[[3]]$n
#> [1] 8
#> 
#> $trees[[3]]$depth
#> [1] 0
#> 
#> $trees[[3]]$left
#> $trees[[3]]$left$leaf
#> [1] TRUE
#> 
#> $trees[[3]]$left$value
#> [1] 1
#> 
#> $trees[[3]]$left$n
#> [1] 1
#> 
#> $trees[[3]]$left$depth
#> [1] 1
#> 
#> 
#> $trees[[3]]$right
#> $trees[[3]]$right$leaf
#> [1] FALSE
#> 
#> $trees[[3]]$right$feature
#> [1] 0
#> 
#> $trees[[3]]$right$threshold
#> [1] 2.13291
#> 
#> $trees[[3]]$right$n
#> [1] 7
#> 
#> $trees[[3]]$right$depth
#> [1] 1
#> 
#> $trees[[3]]$right$left
#> $trees[[3]]$right$left$leaf
#> [1] TRUE
#> 
#> $trees[[3]]$right$left$value
#> [1] 2
#> 
#> $trees[[3]]$right$left$n
#> [1] 1
#> 
#> $trees[[3]]$right$left$depth
#> [1] 2
#> 
#> 
#> $trees[[3]]$right$right
#> $trees[[3]]$right$right$leaf
#> [1] FALSE
#> 
#> $trees[[3]]$right$right$feature
#> [1] 0
#> 
#> $trees[[3]]$right$right$threshold
#> [1] 4.884246
#> 
#> $trees[[3]]$right$right$n
#> [1] 6
#> 
#> $trees[[3]]$right$right$depth
#> [1] 2
#> 
#> $trees[[3]]$right$right$left
#> $trees[[3]]$right$right$left$leaf
#> [1] FALSE
#> 
#> $trees[[3]]$right$right$left$feature
#> [1] 0
#> 
#> $trees[[3]]$right$right$left$threshold
#> [1] 3.625298
#> 
#> $trees[[3]]$right$right$left$n
#> [1] 2
#> 
#> $trees[[3]]$right$right$left$depth
#> [1] 3
#> 
#> $trees[[3]]$right$right$left$left
#> $trees[[3]]$right$right$left$left$leaf
#> [1] TRUE
#> 
#> $trees[[3]]$right$right$left$left$value
#> [1] 3
#> 
#> $trees[[3]]$right$right$left$left$n
#> [1] 1
#> 
#> $trees[[3]]$right$right$left$left$depth
#> [1] 4
#> 
#> 
#> $trees[[3]]$right$right$left$right
#> $trees[[3]]$right$right$left$right$leaf
#> [1] TRUE
#> 
#> $trees[[3]]$right$right$left$right$value
#> [1] 4
#> 
#> $trees[[3]]$right$right$left$right$n
#> [1] 1
#> 
#> $trees[[3]]$right$right$left$right$depth
#> [1] 4
#> 
#> 
#> 
#> $trees[[3]]$right$right$right
#> $trees[[3]]$right$right$right$leaf
#> [1] FALSE
#> 
#> $trees[[3]]$right$right$right$feature
#> [1] 0
#> 
#> $trees[[3]]$right$right$right$threshold
#> [1] 5.517014
#> 
#> $trees[[3]]$right$right$right$n
#> [1] 4
#> 
#> $trees[[3]]$right$right$right$depth
#> [1] 3
#> 
#> $trees[[3]]$right$right$right$left
#> $trees[[3]]$right$right$right$left$leaf
#> [1] TRUE
#> 
#> $trees[[3]]$right$right$right$left$value
#> [1] 5
#> 
#> $trees[[3]]$right$right$right$left$n
#> [1] 1
#> 
#> $trees[[3]]$right$right$right$left$depth
#> [1] 4
#> 
#> 
#> $trees[[3]]$right$right$right$right
#> $trees[[3]]$right$right$right$right$leaf
#> [1] FALSE
#> 
#> $trees[[3]]$right$right$right$right$feature
#> [1] 0
#> 
#> $trees[[3]]$right$right$right$right$threshold
#> [1] 7.129782
#> 
#> $trees[[3]]$right$right$right$right$n
#> [1] 3
#> 
#> $trees[[3]]$right$right$right$right$depth
#> [1] 4
#> 
#> $trees[[3]]$right$right$right$right$left
#> $trees[[3]]$right$right$right$right$left$leaf
#> [1] FALSE
#> 
#> $trees[[3]]$right$right$right$right$left$feature
#> [1] 0
#> 
#> $trees[[3]]$right$right$right$right$left$threshold
#> [1] 6.085364
#> 
#> $trees[[3]]$right$right$right$right$left$n
#> [1] 2
#> 
#> $trees[[3]]$right$right$right$right$left$depth
#> [1] 5
#> 
#> $trees[[3]]$right$right$right$right$left$left
#> $trees[[3]]$right$right$right$right$left$left$leaf
#> [1] TRUE
#> 
#> $trees[[3]]$right$right$right$right$left$left$value
#> [1] 6
#> 
#> $trees[[3]]$right$right$right$right$left$left$n
#> [1] 1
#> 
#> $trees[[3]]$right$right$right$right$left$left$depth
#> [1] 6
#> 
#> 
#> $trees[[3]]$right$right$right$right$left$right
#> $trees[[3]]$right$right$right$right$left$right$leaf
#> [1] TRUE
#> 
#> $trees[[3]]$right$right$right$right$left$right$value
#> [1] 7
#> 
#> $trees[[3]]$right$right$right$right$left$right$n
#> [1] 1
#> 
#> $trees[[3]]$right$right$right$right$left$right$depth
#> [1] 6
#> 
#> 
#> 
#> $trees[[3]]$right$right$right$right$right
#> $trees[[3]]$right$right$right$right$right$leaf
#> [1] TRUE
#> 
#> $trees[[3]]$right$right$right$right$right$value
#> [1] 8
#> 
#> $trees[[3]]$right$right$right$right$right$n
#> [1] 1
#> 
#> $trees[[3]]$right$right$right$right$right$depth
#> [1] 5
#> 
#> 
#> 
#> 
#> 
#> 
#> 
#> $trees[[4]]
#> $trees[[4]]$leaf
#> [1] FALSE
#> 
#> $trees[[4]]$feature
#> [1] 0
#> 
#> $trees[[4]]$threshold
#> [1] 6.709945
#> 
#> $trees[[4]]$n
#> [1] 8
#> 
#> $trees[[4]]$depth
#> [1] 0
#> 
#> $trees[[4]]$left
#> $trees[[4]]$left$leaf
#> [1] FALSE
#> 
#> $trees[[4]]$left$feature
#> [1] 0
#> 
#> $trees[[4]]$left$threshold
#> [1] 1.82218
#> 
#> $trees[[4]]$left$n
#> [1] 6
#> 
#> $trees[[4]]$left$depth
#> [1] 1
#> 
#> $trees[[4]]$left$left
#> $trees[[4]]$left$left$leaf
#> [1] TRUE
#> 
#> $trees[[4]]$left$left$value
#> [1] 1
#> 
#> $trees[[4]]$left$left$n
#> [1] 1
#> 
#> $trees[[4]]$left$left$depth
#> [1] 2
#> 
#> 
#> $trees[[4]]$left$right
#> $trees[[4]]$left$right$leaf
#> [1] FALSE
#> 
#> $trees[[4]]$left$right$feature
#> [1] 0
#> 
#> $trees[[4]]$left$right$threshold
#> [1] 3.727789
#> 
#> $trees[[4]]$left$right$n
#> [1] 5
#> 
#> $trees[[4]]$left$right$depth
#> [1] 2
#> 
#> $trees[[4]]$left$right$left
#> $trees[[4]]$left$right$left$leaf
#> [1] FALSE
#> 
#> $trees[[4]]$left$right$left$feature
#> [1] 0
#> 
#> $trees[[4]]$left$right$left$threshold
#> [1] 2.517744
#> 
#> $trees[[4]]$left$right$left$n
#> [1] 2
#> 
#> $trees[[4]]$left$right$left$depth
#> [1] 3
#> 
#> $trees[[4]]$left$right$left$left
#> $trees[[4]]$left$right$left$left$leaf
#> [1] TRUE
#> 
#> $trees[[4]]$left$right$left$left$value
#> [1] 2
#> 
#> $trees[[4]]$left$right$left$left$n
#> [1] 1
#> 
#> $trees[[4]]$left$right$left$left$depth
#> [1] 4
#> 
#> 
#> $trees[[4]]$left$right$left$right
#> $trees[[4]]$left$right$left$right$leaf
#> [1] TRUE
#> 
#> $trees[[4]]$left$right$left$right$value
#> [1] 3
#> 
#> $trees[[4]]$left$right$left$right$n
#> [1] 1
#> 
#> $trees[[4]]$left$right$left$right$depth
#> [1] 4
#> 
#> 
#> 
#> $trees[[4]]$left$right$right
#> $trees[[4]]$left$right$right$leaf
#> [1] FALSE
#> 
#> $trees[[4]]$left$right$right$feature
#> [1] 0
#> 
#> $trees[[4]]$left$right$right$threshold
#> [1] 4.318726
#> 
#> $trees[[4]]$left$right$right$n
#> [1] 3
#> 
#> $trees[[4]]$left$right$right$depth
#> [1] 3
#> 
#> $trees[[4]]$left$right$right$left
#> $trees[[4]]$left$right$right$left$leaf
#> [1] TRUE
#> 
#> $trees[[4]]$left$right$right$left$value
#> [1] 4
#> 
#> $trees[[4]]$left$right$right$left$n
#> [1] 1
#> 
#> $trees[[4]]$left$right$right$left$depth
#> [1] 4
#> 
#> 
#> $trees[[4]]$left$right$right$right
#> $trees[[4]]$left$right$right$right$leaf
#> [1] FALSE
#> 
#> $trees[[4]]$left$right$right$right$feature
#> [1] 0
#> 
#> $trees[[4]]$left$right$right$right$threshold
#> [1] 5.449206
#> 
#> $trees[[4]]$left$right$right$right$n
#> [1] 2
#> 
#> $trees[[4]]$left$right$right$right$depth
#> [1] 4
#> 
#> $trees[[4]]$left$right$right$right$left
#> $trees[[4]]$left$right$right$right$left$leaf
#> [1] TRUE
#> 
#> $trees[[4]]$left$right$right$right$left$value
#> [1] 5
#> 
#> $trees[[4]]$left$right$right$right$left$n
#> [1] 1
#> 
#> $trees[[4]]$left$right$right$right$left$depth
#> [1] 5
#> 
#> 
#> $trees[[4]]$left$right$right$right$right
#> $trees[[4]]$left$right$right$right$right$leaf
#> [1] TRUE
#> 
#> $trees[[4]]$left$right$right$right$right$value
#> [1] 6
#> 
#> $trees[[4]]$left$right$right$right$right$n
#> [1] 1
#> 
#> $trees[[4]]$left$right$right$right$right$depth
#> [1] 5
#> 
#> 
#> 
#> 
#> 
#> 
#> $trees[[4]]$right
#> $trees[[4]]$right$leaf
#> [1] FALSE
#> 
#> $trees[[4]]$right$feature
#> [1] 0
#> 
#> $trees[[4]]$right$threshold
#> [1] 7.614755
#> 
#> $trees[[4]]$right$n
#> [1] 2
#> 
#> $trees[[4]]$right$depth
#> [1] 1
#> 
#> $trees[[4]]$right$left
#> $trees[[4]]$right$left$leaf
#> [1] TRUE
#> 
#> $trees[[4]]$right$left$value
#> [1] 7
#> 
#> $trees[[4]]$right$left$n
#> [1] 1
#> 
#> $trees[[4]]$right$left$depth
#> [1] 2
#> 
#> 
#> $trees[[4]]$right$right
#> $trees[[4]]$right$right$leaf
#> [1] TRUE
#> 
#> $trees[[4]]$right$right$value
#> [1] 8
#> 
#> $trees[[4]]$right$right$n
#> [1] 1
#> 
#> $trees[[4]]$right$right$depth
#> [1] 2
#> 
#> 
#> 
#> 
#> $trees[[5]]
#> $trees[[5]]$leaf
#> [1] FALSE
#> 
#> $trees[[5]]$feature
#> [1] 0
#> 
#> $trees[[5]]$threshold
#> [1] 4.375479
#> 
#> $trees[[5]]$n
#> [1] 8
#> 
#> $trees[[5]]$depth
#> [1] 0
#> 
#> $trees[[5]]$left
#> $trees[[5]]$left$leaf
#> [1] FALSE
#> 
#> $trees[[5]]$left$feature
#> [1] 0
#> 
#> $trees[[5]]$left$threshold
#> [1] 2.457967
#> 
#> $trees[[5]]$left$n
#> [1] 4
#> 
#> $trees[[5]]$left$depth
#> [1] 1
#> 
#> $trees[[5]]$left$left
#> $trees[[5]]$left$left$leaf
#> [1] FALSE
#> 
#> $trees[[5]]$left$left$feature
#> [1] 0
#> 
#> $trees[[5]]$left$left$threshold
#> [1] 1.849183
#> 
#> $trees[[5]]$left$left$n
#> [1] 2
#> 
#> $trees[[5]]$left$left$depth
#> [1] 2
#> 
#> $trees[[5]]$left$left$left
#> $trees[[5]]$left$left$left$leaf
#> [1] TRUE
#> 
#> $trees[[5]]$left$left$left$value
#> [1] 1
#> 
#> $trees[[5]]$left$left$left$n
#> [1] 1
#> 
#> $trees[[5]]$left$left$left$depth
#> [1] 3
#> 
#> 
#> $trees[[5]]$left$left$right
#> $trees[[5]]$left$left$right$leaf
#> [1] TRUE
#> 
#> $trees[[5]]$left$left$right$value
#> [1] 2
#> 
#> $trees[[5]]$left$left$right$n
#> [1] 1
#> 
#> $trees[[5]]$left$left$right$depth
#> [1] 3
#> 
#> 
#> 
#> $trees[[5]]$left$right
#> $trees[[5]]$left$right$leaf
#> [1] FALSE
#> 
#> $trees[[5]]$left$right$feature
#> [1] 0
#> 
#> $trees[[5]]$left$right$threshold
#> [1] 3.455639
#> 
#> $trees[[5]]$left$right$n
#> [1] 2
#> 
#> $trees[[5]]$left$right$depth
#> [1] 2
#> 
#> $trees[[5]]$left$right$left
#> $trees[[5]]$left$right$left$leaf
#> [1] TRUE
#> 
#> $trees[[5]]$left$right$left$value
#> [1] 3
#> 
#> $trees[[5]]$left$right$left$n
#> [1] 1
#> 
#> $trees[[5]]$left$right$left$depth
#> [1] 3
#> 
#> 
#> $trees[[5]]$left$right$right
#> $trees[[5]]$left$right$right$leaf
#> [1] TRUE
#> 
#> $trees[[5]]$left$right$right$value
#> [1] 4
#> 
#> $trees[[5]]$left$right$right$n
#> [1] 1
#> 
#> $trees[[5]]$left$right$right$depth
#> [1] 3
#> 
#> 
#> 
#> 
#> $trees[[5]]$right
#> $trees[[5]]$right$leaf
#> [1] FALSE
#> 
#> $trees[[5]]$right$feature
#> [1] 0
#> 
#> $trees[[5]]$right$threshold
#> [1] 5.825257
#> 
#> $trees[[5]]$right$n
#> [1] 4
#> 
#> $trees[[5]]$right$depth
#> [1] 1
#> 
#> $trees[[5]]$right$left
#> $trees[[5]]$right$left$leaf
#> [1] TRUE
#> 
#> $trees[[5]]$right$left$value
#> [1] 5
#> 
#> $trees[[5]]$right$left$n
#> [1] 1
#> 
#> $trees[[5]]$right$left$depth
#> [1] 2
#> 
#> 
#> $trees[[5]]$right$right
#> $trees[[5]]$right$right$leaf
#> [1] FALSE
#> 
#> $trees[[5]]$right$right$feature
#> [1] 0
#> 
#> $trees[[5]]$right$right$threshold
#> [1] 7.602785
#> 
#> $trees[[5]]$right$right$n
#> [1] 3
#> 
#> $trees[[5]]$right$right$depth
#> [1] 2
#> 
#> $trees[[5]]$right$right$left
#> $trees[[5]]$right$right$left$leaf
#> [1] FALSE
#> 
#> $trees[[5]]$right$right$left$feature
#> [1] 0
#> 
#> $trees[[5]]$right$right$left$threshold
#> [1] 6.133006
#> 
#> $trees[[5]]$right$right$left$n
#> [1] 2
#> 
#> $trees[[5]]$right$right$left$depth
#> [1] 3
#> 
#> $trees[[5]]$right$right$left$left
#> $trees[[5]]$right$right$left$left$leaf
#> [1] TRUE
#> 
#> $trees[[5]]$right$right$left$left$value
#> [1] 6
#> 
#> $trees[[5]]$right$right$left$left$n
#> [1] 1
#> 
#> $trees[[5]]$right$right$left$left$depth
#> [1] 4
#> 
#> 
#> $trees[[5]]$right$right$left$right
#> $trees[[5]]$right$right$left$right$leaf
#> [1] TRUE
#> 
#> $trees[[5]]$right$right$left$right$value
#> [1] 7
#> 
#> $trees[[5]]$right$right$left$right$n
#> [1] 1
#> 
#> $trees[[5]]$right$right$left$right$depth
#> [1] 4
#> 
#> 
#> 
#> $trees[[5]]$right$right$right
#> $trees[[5]]$right$right$right$leaf
#> [1] TRUE
#> 
#> $trees[[5]]$right$right$right$value
#> [1] 8
#> 
#> $trees[[5]]$right$right$right$n
#> [1] 1
#> 
#> $trees[[5]]$right$right$right$depth
#> [1] 3
#> 
#> 
#> 
#> 
#> 
#> $trees[[6]]
#> $trees[[6]]$leaf
#> [1] FALSE
#> 
#> $trees[[6]]$feature
#> [1] 0
#> 
#> $trees[[6]]$threshold
#> [1] 7.134326
#> 
#> $trees[[6]]$n
#> [1] 8
#> 
#> $trees[[6]]$depth
#> [1] 0
#> 
#> $trees[[6]]$left
#> $trees[[6]]$left$leaf
#> [1] FALSE
#> 
#> $trees[[6]]$left$feature
#> [1] 0
#> 
#> $trees[[6]]$left$threshold
#> [1] 2.799556
#> 
#> $trees[[6]]$left$n
#> [1] 7
#> 
#> $trees[[6]]$left$depth
#> [1] 1
#> 
#> $trees[[6]]$left$left
#> $trees[[6]]$left$left$leaf
#> [1] FALSE
#> 
#> $trees[[6]]$left$left$feature
#> [1] 0
#> 
#> $trees[[6]]$left$left$threshold
#> [1] 1.922233
#> 
#> $trees[[6]]$left$left$n
#> [1] 2
#> 
#> $trees[[6]]$left$left$depth
#> [1] 2
#> 
#> $trees[[6]]$left$left$left
#> $trees[[6]]$left$left$left$leaf
#> [1] TRUE
#> 
#> $trees[[6]]$left$left$left$value
#> [1] 1
#> 
#> $trees[[6]]$left$left$left$n
#> [1] 1
#> 
#> $trees[[6]]$left$left$left$depth
#> [1] 3
#> 
#> 
#> $trees[[6]]$left$left$right
#> $trees[[6]]$left$left$right$leaf
#> [1] TRUE
#> 
#> $trees[[6]]$left$left$right$value
#> [1] 2
#> 
#> $trees[[6]]$left$left$right$n
#> [1] 1
#> 
#> $trees[[6]]$left$left$right$depth
#> [1] 3
#> 
#> 
#> 
#> $trees[[6]]$left$right
#> $trees[[6]]$left$right$leaf
#> [1] FALSE
#> 
#> $trees[[6]]$left$right$feature
#> [1] 0
#> 
#> $trees[[6]]$left$right$threshold
#> [1] 4.163257
#> 
#> $trees[[6]]$left$right$n
#> [1] 5
#> 
#> $trees[[6]]$left$right$depth
#> [1] 2
#> 
#> $trees[[6]]$left$right$left
#> $trees[[6]]$left$right$left$leaf
#> [1] FALSE
#> 
#> $trees[[6]]$left$right$left$feature
#> [1] 0
#> 
#> $trees[[6]]$left$right$left$threshold
#> [1] 3.918988
#> 
#> $trees[[6]]$left$right$left$n
#> [1] 2
#> 
#> $trees[[6]]$left$right$left$depth
#> [1] 3
#> 
#> $trees[[6]]$left$right$left$left
#> $trees[[6]]$left$right$left$left$leaf
#> [1] TRUE
#> 
#> $trees[[6]]$left$right$left$left$value
#> [1] 3
#> 
#> $trees[[6]]$left$right$left$left$n
#> [1] 1
#> 
#> $trees[[6]]$left$right$left$left$depth
#> [1] 4
#> 
#> 
#> $trees[[6]]$left$right$left$right
#> $trees[[6]]$left$right$left$right$leaf
#> [1] TRUE
#> 
#> $trees[[6]]$left$right$left$right$value
#> [1] 4
#> 
#> $trees[[6]]$left$right$left$right$n
#> [1] 1
#> 
#> $trees[[6]]$left$right$left$right$depth
#> [1] 4
#> 
#> 
#> 
#> $trees[[6]]$left$right$right
#> $trees[[6]]$left$right$right$leaf
#> [1] FALSE
#> 
#> $trees[[6]]$left$right$right$feature
#> [1] 0
#> 
#> $trees[[6]]$left$right$right$threshold
#> [1] 5.99834
#> 
#> $trees[[6]]$left$right$right$n
#> [1] 3
#> 
#> $trees[[6]]$left$right$right$depth
#> [1] 3
#> 
#> $trees[[6]]$left$right$right$left
#> $trees[[6]]$left$right$right$left$leaf
#> [1] TRUE
#> 
#> $trees[[6]]$left$right$right$left$value
#> [1] 5
#> 
#> $trees[[6]]$left$right$right$left$n
#> [1] 1
#> 
#> $trees[[6]]$left$right$right$left$depth
#> [1] 4
#> 
#> 
#> $trees[[6]]$left$right$right$right
#> $trees[[6]]$left$right$right$right$leaf
#> [1] FALSE
#> 
#> $trees[[6]]$left$right$right$right$feature
#> [1] 0
#> 
#> $trees[[6]]$left$right$right$right$threshold
#> [1] 6.423289
#> 
#> $trees[[6]]$left$right$right$right$n
#> [1] 2
#> 
#> $trees[[6]]$left$right$right$right$depth
#> [1] 4
#> 
#> $trees[[6]]$left$right$right$right$left
#> $trees[[6]]$left$right$right$right$left$leaf
#> [1] TRUE
#> 
#> $trees[[6]]$left$right$right$right$left$value
#> [1] 6
#> 
#> $trees[[6]]$left$right$right$right$left$n
#> [1] 1
#> 
#> $trees[[6]]$left$right$right$right$left$depth
#> [1] 5
#> 
#> 
#> $trees[[6]]$left$right$right$right$right
#> $trees[[6]]$left$right$right$right$right$leaf
#> [1] TRUE
#> 
#> $trees[[6]]$left$right$right$right$right$value
#> [1] 7
#> 
#> $trees[[6]]$left$right$right$right$right$n
#> [1] 1
#> 
#> $trees[[6]]$left$right$right$right$right$depth
#> [1] 5
#> 
#> 
#> 
#> 
#> 
#> 
#> $trees[[6]]$right
#> $trees[[6]]$right$leaf
#> [1] TRUE
#> 
#> $trees[[6]]$right$value
#> [1] 8
#> 
#> $trees[[6]]$right$n
#> [1] 1
#> 
#> $trees[[6]]$right$depth
#> [1] 1
#> 
#> 
#> 
#> $trees[[7]]
#> $trees[[7]]$leaf
#> [1] FALSE
#> 
#> $trees[[7]]$feature
#> [1] 0
#> 
#> $trees[[7]]$threshold
#> [1] 5.354914
#> 
#> $trees[[7]]$n
#> [1] 8
#> 
#> $trees[[7]]$depth
#> [1] 0
#> 
#> $trees[[7]]$left
#> $trees[[7]]$left$leaf
#> [1] FALSE
#> 
#> $trees[[7]]$left$feature
#> [1] 0
#> 
#> $trees[[7]]$left$threshold
#> [1] 3.398796
#> 
#> $trees[[7]]$left$n
#> [1] 5
#> 
#> $trees[[7]]$left$depth
#> [1] 1
#> 
#> $trees[[7]]$left$left
#> $trees[[7]]$left$left$leaf
#> [1] FALSE
#> 
#> $trees[[7]]$left$left$feature
#> [1] 0
#> 
#> $trees[[7]]$left$left$threshold
#> [1] 2.196553
#> 
#> $trees[[7]]$left$left$n
#> [1] 3
#> 
#> $trees[[7]]$left$left$depth
#> [1] 2
#> 
#> $trees[[7]]$left$left$left
#> $trees[[7]]$left$left$left$leaf
#> [1] FALSE
#> 
#> $trees[[7]]$left$left$left$feature
#> [1] 0
#> 
#> $trees[[7]]$left$left$left$threshold
#> [1] 1.897221
#> 
#> $trees[[7]]$left$left$left$n
#> [1] 2
#> 
#> $trees[[7]]$left$left$left$depth
#> [1] 3
#> 
#> $trees[[7]]$left$left$left$left
#> $trees[[7]]$left$left$left$left$leaf
#> [1] TRUE
#> 
#> $trees[[7]]$left$left$left$left$value
#> [1] 1
#> 
#> $trees[[7]]$left$left$left$left$n
#> [1] 1
#> 
#> $trees[[7]]$left$left$left$left$depth
#> [1] 4
#> 
#> 
#> $trees[[7]]$left$left$left$right
#> $trees[[7]]$left$left$left$right$leaf
#> [1] TRUE
#> 
#> $trees[[7]]$left$left$left$right$value
#> [1] 2
#> 
#> $trees[[7]]$left$left$left$right$n
#> [1] 1
#> 
#> $trees[[7]]$left$left$left$right$depth
#> [1] 4
#> 
#> 
#> 
#> $trees[[7]]$left$left$right
#> $trees[[7]]$left$left$right$leaf
#> [1] TRUE
#> 
#> $trees[[7]]$left$left$right$value
#> [1] 3
#> 
#> $trees[[7]]$left$left$right$n
#> [1] 1
#> 
#> $trees[[7]]$left$left$right$depth
#> [1] 3
#> 
#> 
#> 
#> $trees[[7]]$left$right
#> $trees[[7]]$left$right$leaf
#> [1] FALSE
#> 
#> $trees[[7]]$left$right$feature
#> [1] 0
#> 
#> $trees[[7]]$left$right$threshold
#> [1] 4.636258
#> 
#> $trees[[7]]$left$right$n
#> [1] 2
#> 
#> $trees[[7]]$left$right$depth
#> [1] 2
#> 
#> $trees[[7]]$left$right$left
#> $trees[[7]]$left$right$left$leaf
#> [1] TRUE
#> 
#> $trees[[7]]$left$right$left$value
#> [1] 4
#> 
#> $trees[[7]]$left$right$left$n
#> [1] 1
#> 
#> $trees[[7]]$left$right$left$depth
#> [1] 3
#> 
#> 
#> $trees[[7]]$left$right$right
#> $trees[[7]]$left$right$right$leaf
#> [1] TRUE
#> 
#> $trees[[7]]$left$right$right$value
#> [1] 5
#> 
#> $trees[[7]]$left$right$right$n
#> [1] 1
#> 
#> $trees[[7]]$left$right$right$depth
#> [1] 3
#> 
#> 
#> 
#> 
#> $trees[[7]]$right
#> $trees[[7]]$right$leaf
#> [1] FALSE
#> 
#> $trees[[7]]$right$feature
#> [1] 0
#> 
#> $trees[[7]]$right$threshold
#> [1] 6.149022
#> 
#> $trees[[7]]$right$n
#> [1] 3
#> 
#> $trees[[7]]$right$depth
#> [1] 1
#> 
#> $trees[[7]]$right$left
#> $trees[[7]]$right$left$leaf
#> [1] TRUE
#> 
#> $trees[[7]]$right$left$value
#> [1] 6
#> 
#> $trees[[7]]$right$left$n
#> [1] 1
#> 
#> $trees[[7]]$right$left$depth
#> [1] 2
#> 
#> 
#> $trees[[7]]$right$right
#> $trees[[7]]$right$right$leaf
#> [1] FALSE
#> 
#> $trees[[7]]$right$right$feature
#> [1] 0
#> 
#> $trees[[7]]$right$right$threshold
#> [1] 7.162364
#> 
#> $trees[[7]]$right$right$n
#> [1] 2
#> 
#> $trees[[7]]$right$right$depth
#> [1] 2
#> 
#> $trees[[7]]$right$right$left
#> $trees[[7]]$right$right$left$leaf
#> [1] TRUE
#> 
#> $trees[[7]]$right$right$left$value
#> [1] 7
#> 
#> $trees[[7]]$right$right$left$n
#> [1] 1
#> 
#> $trees[[7]]$right$right$left$depth
#> [1] 3
#> 
#> 
#> $trees[[7]]$right$right$right
#> $trees[[7]]$right$right$right$leaf
#> [1] TRUE
#> 
#> $trees[[7]]$right$right$right$value
#> [1] 8
#> 
#> $trees[[7]]$right$right$right$n
#> [1] 1
#> 
#> $trees[[7]]$right$right$right$depth
#> [1] 3
#> 
#> 
#> 
#> 
#> 
#> $trees[[8]]
#> $trees[[8]]$leaf
#> [1] FALSE
#> 
#> $trees[[8]]$feature
#> [1] 0
#> 
#> $trees[[8]]$threshold
#> [1] 4.687871
#> 
#> $trees[[8]]$n
#> [1] 8
#> 
#> $trees[[8]]$depth
#> [1] 0
#> 
#> $trees[[8]]$left
#> $trees[[8]]$left$leaf
#> [1] FALSE
#> 
#> $trees[[8]]$left$feature
#> [1] 0
#> 
#> $trees[[8]]$left$threshold
#> [1] 3.295497
#> 
#> $trees[[8]]$left$n
#> [1] 4
#> 
#> $trees[[8]]$left$depth
#> [1] 1
#> 
#> $trees[[8]]$left$left
#> $trees[[8]]$left$left$leaf
#> [1] FALSE
#> 
#> $trees[[8]]$left$left$feature
#> [1] 0
#> 
#> $trees[[8]]$left$left$threshold
#> [1] 1.235878
#> 
#> $trees[[8]]$left$left$n
#> [1] 3
#> 
#> $trees[[8]]$left$left$depth
#> [1] 2
#> 
#> $trees[[8]]$left$left$left
#> $trees[[8]]$left$left$left$leaf
#> [1] TRUE
#> 
#> $trees[[8]]$left$left$left$value
#> [1] 1
#> 
#> $trees[[8]]$left$left$left$n
#> [1] 1
#> 
#> $trees[[8]]$left$left$left$depth
#> [1] 3
#> 
#> 
#> $trees[[8]]$left$left$right
#> $trees[[8]]$left$left$right$leaf
#> [1] FALSE
#> 
#> $trees[[8]]$left$left$right$feature
#> [1] 0
#> 
#> $trees[[8]]$left$left$right$threshold
#> [1] 2.465352
#> 
#> $trees[[8]]$left$left$right$n
#> [1] 2
#> 
#> $trees[[8]]$left$left$right$depth
#> [1] 3
#> 
#> $trees[[8]]$left$left$right$left
#> $trees[[8]]$left$left$right$left$leaf
#> [1] TRUE
#> 
#> $trees[[8]]$left$left$right$left$value
#> [1] 2
#> 
#> $trees[[8]]$left$left$right$left$n
#> [1] 1
#> 
#> $trees[[8]]$left$left$right$left$depth
#> [1] 4
#> 
#> 
#> $trees[[8]]$left$left$right$right
#> $trees[[8]]$left$left$right$right$leaf
#> [1] TRUE
#> 
#> $trees[[8]]$left$left$right$right$value
#> [1] 3
#> 
#> $trees[[8]]$left$left$right$right$n
#> [1] 1
#> 
#> $trees[[8]]$left$left$right$right$depth
#> [1] 4
#> 
#> 
#> 
#> 
#> $trees[[8]]$left$right
#> $trees[[8]]$left$right$leaf
#> [1] TRUE
#> 
#> $trees[[8]]$left$right$value
#> [1] 4
#> 
#> $trees[[8]]$left$right$n
#> [1] 1
#> 
#> $trees[[8]]$left$right$depth
#> [1] 2
#> 
#> 
#> 
#> $trees[[8]]$right
#> $trees[[8]]$right$leaf
#> [1] FALSE
#> 
#> $trees[[8]]$right$feature
#> [1] 0
#> 
#> $trees[[8]]$right$threshold
#> [1] 7.909599
#> 
#> $trees[[8]]$right$n
#> [1] 4
#> 
#> $trees[[8]]$right$depth
#> [1] 1
#> 
#> $trees[[8]]$right$left
#> $trees[[8]]$right$left$leaf
#> [1] FALSE
#> 
#> $trees[[8]]$right$left$feature
#> [1] 0
#> 
#> $trees[[8]]$right$left$threshold
#> [1] 6.777769
#> 
#> $trees[[8]]$right$left$n
#> [1] 3
#> 
#> $trees[[8]]$right$left$depth
#> [1] 2
#> 
#> $trees[[8]]$right$left$left
#> $trees[[8]]$right$left$left$leaf
#> [1] FALSE
#> 
#> $trees[[8]]$right$left$left$feature
#> [1] 0
#> 
#> $trees[[8]]$right$left$left$threshold
#> [1] 5.913983
#> 
#> $trees[[8]]$right$left$left$n
#> [1] 2
#> 
#> $trees[[8]]$right$left$left$depth
#> [1] 3
#> 
#> $trees[[8]]$right$left$left$left
#> $trees[[8]]$right$left$left$left$leaf
#> [1] TRUE
#> 
#> $trees[[8]]$right$left$left$left$value
#> [1] 5
#> 
#> $trees[[8]]$right$left$left$left$n
#> [1] 1
#> 
#> $trees[[8]]$right$left$left$left$depth
#> [1] 4
#> 
#> 
#> $trees[[8]]$right$left$left$right
#> $trees[[8]]$right$left$left$right$leaf
#> [1] TRUE
#> 
#> $trees[[8]]$right$left$left$right$value
#> [1] 6
#> 
#> $trees[[8]]$right$left$left$right$n
#> [1] 1
#> 
#> $trees[[8]]$right$left$left$right$depth
#> [1] 4
#> 
#> 
#> 
#> $trees[[8]]$right$left$right
#> $trees[[8]]$right$left$right$leaf
#> [1] TRUE
#> 
#> $trees[[8]]$right$left$right$value
#> [1] 7
#> 
#> $trees[[8]]$right$left$right$n
#> [1] 1
#> 
#> $trees[[8]]$right$left$right$depth
#> [1] 3
#> 
#> 
#> 
#> $trees[[8]]$right$right
#> $trees[[8]]$right$right$leaf
#> [1] TRUE
#> 
#> $trees[[8]]$right$right$value
#> [1] 8
#> 
#> $trees[[8]]$right$right$n
#> [1] 1
#> 
#> $trees[[8]]$right$right$depth
#> [1] 2
#> 
#> 
#> 
#> 
#> $trees[[9]]
#> $trees[[9]]$leaf
#> [1] FALSE
#> 
#> $trees[[9]]$feature
#> [1] 0
#> 
#> $trees[[9]]$threshold
#> [1] 2.20122
#> 
#> $trees[[9]]$n
#> [1] 8
#> 
#> $trees[[9]]$depth
#> [1] 0
#> 
#> $trees[[9]]$left
#> $trees[[9]]$left$leaf
#> [1] FALSE
#> 
#> $trees[[9]]$left$feature
#> [1] 0
#> 
#> $trees[[9]]$left$threshold
#> [1] 1.556209
#> 
#> $trees[[9]]$left$n
#> [1] 2
#> 
#> $trees[[9]]$left$depth
#> [1] 1
#> 
#> $trees[[9]]$left$left
#> $trees[[9]]$left$left$leaf
#> [1] TRUE
#> 
#> $trees[[9]]$left$left$value
#> [1] 1
#> 
#> $trees[[9]]$left$left$n
#> [1] 1
#> 
#> $trees[[9]]$left$left$depth
#> [1] 2
#> 
#> 
#> $trees[[9]]$left$right
#> $trees[[9]]$left$right$leaf
#> [1] TRUE
#> 
#> $trees[[9]]$left$right$value
#> [1] 2
#> 
#> $trees[[9]]$left$right$n
#> [1] 1
#> 
#> $trees[[9]]$left$right$depth
#> [1] 2
#> 
#> 
#> 
#> $trees[[9]]$right
#> $trees[[9]]$right$leaf
#> [1] FALSE
#> 
#> $trees[[9]]$right$feature
#> [1] 0
#> 
#> $trees[[9]]$right$threshold
#> [1] 6.36697
#> 
#> $trees[[9]]$right$n
#> [1] 6
#> 
#> $trees[[9]]$right$depth
#> [1] 1
#> 
#> $trees[[9]]$right$left
#> $trees[[9]]$right$left$leaf
#> [1] FALSE
#> 
#> $trees[[9]]$right$left$feature
#> [1] 0
#> 
#> $trees[[9]]$right$left$threshold
#> [1] 3.478934
#> 
#> $trees[[9]]$right$left$n
#> [1] 4
#> 
#> $trees[[9]]$right$left$depth
#> [1] 2
#> 
#> $trees[[9]]$right$left$left
#> $trees[[9]]$right$left$left$leaf
#> [1] TRUE
#> 
#> $trees[[9]]$right$left$left$value
#> [1] 3
#> 
#> $trees[[9]]$right$left$left$n
#> [1] 1
#> 
#> $trees[[9]]$right$left$left$depth
#> [1] 3
#> 
#> 
#> $trees[[9]]$right$left$right
#> $trees[[9]]$right$left$right$leaf
#> [1] FALSE
#> 
#> $trees[[9]]$right$left$right$feature
#> [1] 0
#> 
#> $trees[[9]]$right$left$right$threshold
#> [1] 5.660123
#> 
#> $trees[[9]]$right$left$right$n
#> [1] 3
#> 
#> $trees[[9]]$right$left$right$depth
#> [1] 3
#> 
#> $trees[[9]]$right$left$right$left
#> $trees[[9]]$right$left$right$left$leaf
#> [1] FALSE
#> 
#> $trees[[9]]$right$left$right$left$feature
#> [1] 0
#> 
#> $trees[[9]]$right$left$right$left$threshold
#> [1] 4.797716
#> 
#> $trees[[9]]$right$left$right$left$n
#> [1] 2
#> 
#> $trees[[9]]$right$left$right$left$depth
#> [1] 4
#> 
#> $trees[[9]]$right$left$right$left$left
#> $trees[[9]]$right$left$right$left$left$leaf
#> [1] TRUE
#> 
#> $trees[[9]]$right$left$right$left$left$value
#> [1] 4
#> 
#> $trees[[9]]$right$left$right$left$left$n
#> [1] 1
#> 
#> $trees[[9]]$right$left$right$left$left$depth
#> [1] 5
#> 
#> 
#> $trees[[9]]$right$left$right$left$right
#> $trees[[9]]$right$left$right$left$right$leaf
#> [1] TRUE
#> 
#> $trees[[9]]$right$left$right$left$right$value
#> [1] 5
#> 
#> $trees[[9]]$right$left$right$left$right$n
#> [1] 1
#> 
#> $trees[[9]]$right$left$right$left$right$depth
#> [1] 5
#> 
#> 
#> 
#> $trees[[9]]$right$left$right$right
#> $trees[[9]]$right$left$right$right$leaf
#> [1] TRUE
#> 
#> $trees[[9]]$right$left$right$right$value
#> [1] 6
#> 
#> $trees[[9]]$right$left$right$right$n
#> [1] 1
#> 
#> $trees[[9]]$right$left$right$right$depth
#> [1] 4
#> 
#> 
#> 
#> 
#> $trees[[9]]$right$right
#> $trees[[9]]$right$right$leaf
#> [1] FALSE
#> 
#> $trees[[9]]$right$right$feature
#> [1] 0
#> 
#> $trees[[9]]$right$right$threshold
#> [1] 7.721013
#> 
#> $trees[[9]]$right$right$n
#> [1] 2
#> 
#> $trees[[9]]$right$right$depth
#> [1] 2
#> 
#> $trees[[9]]$right$right$left
#> $trees[[9]]$right$right$left$leaf
#> [1] TRUE
#> 
#> $trees[[9]]$right$right$left$value
#> [1] 7
#> 
#> $trees[[9]]$right$right$left$n
#> [1] 1
#> 
#> $trees[[9]]$right$right$left$depth
#> [1] 3
#> 
#> 
#> $trees[[9]]$right$right$right
#> $trees[[9]]$right$right$right$leaf
#> [1] TRUE
#> 
#> $trees[[9]]$right$right$right$value
#> [1] 8
#> 
#> $trees[[9]]$right$right$right$n
#> [1] 1
#> 
#> $trees[[9]]$right$right$right$depth
#> [1] 3
#> 
#> 
#> 
#> 
#> 
#> $trees[[10]]
#> $trees[[10]]$leaf
#> [1] FALSE
#> 
#> $trees[[10]]$feature
#> [1] 0
#> 
#> $trees[[10]]$threshold
#> [1] 4.366573
#> 
#> $trees[[10]]$n
#> [1] 8
#> 
#> $trees[[10]]$depth
#> [1] 0
#> 
#> $trees[[10]]$left
#> $trees[[10]]$left$leaf
#> [1] FALSE
#> 
#> $trees[[10]]$left$feature
#> [1] 0
#> 
#> $trees[[10]]$left$threshold
#> [1] 1.542685
#> 
#> $trees[[10]]$left$n
#> [1] 4
#> 
#> $trees[[10]]$left$depth
#> [1] 1
#> 
#> $trees[[10]]$left$left
#> $trees[[10]]$left$left$leaf
#> [1] TRUE
#> 
#> $trees[[10]]$left$left$value
#> [1] 1
#> 
#> $trees[[10]]$left$left$n
#> [1] 1
#> 
#> $trees[[10]]$left$left$depth
#> [1] 2
#> 
#> 
#> $trees[[10]]$left$right
#> $trees[[10]]$left$right$leaf
#> [1] FALSE
#> 
#> $trees[[10]]$left$right$feature
#> [1] 0
#> 
#> $trees[[10]]$left$right$threshold
#> [1] 2.4209
#> 
#> $trees[[10]]$left$right$n
#> [1] 3
#> 
#> $trees[[10]]$left$right$depth
#> [1] 2
#> 
#> $trees[[10]]$left$right$left
#> $trees[[10]]$left$right$left$leaf
#> [1] TRUE
#> 
#> $trees[[10]]$left$right$left$value
#> [1] 2
#> 
#> $trees[[10]]$left$right$left$n
#> [1] 1
#> 
#> $trees[[10]]$left$right$left$depth
#> [1] 3
#> 
#> 
#> $trees[[10]]$left$right$right
#> $trees[[10]]$left$right$right$leaf
#> [1] FALSE
#> 
#> $trees[[10]]$left$right$right$feature
#> [1] 0
#> 
#> $trees[[10]]$left$right$right$threshold
#> [1] 3.533293
#> 
#> $trees[[10]]$left$right$right$n
#> [1] 2
#> 
#> $trees[[10]]$left$right$right$depth
#> [1] 3
#> 
#> $trees[[10]]$left$right$right$left
#> $trees[[10]]$left$right$right$left$leaf
#> [1] TRUE
#> 
#> $trees[[10]]$left$right$right$left$value
#> [1] 3
#> 
#> $trees[[10]]$left$right$right$left$n
#> [1] 1
#> 
#> $trees[[10]]$left$right$right$left$depth
#> [1] 4
#> 
#> 
#> $trees[[10]]$left$right$right$right
#> $trees[[10]]$left$right$right$right$leaf
#> [1] TRUE
#> 
#> $trees[[10]]$left$right$right$right$value
#> [1] 4
#> 
#> $trees[[10]]$left$right$right$right$n
#> [1] 1
#> 
#> $trees[[10]]$left$right$right$right$depth
#> [1] 4
#> 
#> 
#> 
#> 
#> 
#> $trees[[10]]$right
#> $trees[[10]]$right$leaf
#> [1] FALSE
#> 
#> $trees[[10]]$right$feature
#> [1] 0
#> 
#> $trees[[10]]$right$threshold
#> [1] 5.484246
#> 
#> $trees[[10]]$right$n
#> [1] 4
#> 
#> $trees[[10]]$right$depth
#> [1] 1
#> 
#> $trees[[10]]$right$left
#> $trees[[10]]$right$left$leaf
#> [1] TRUE
#> 
#> $trees[[10]]$right$left$value
#> [1] 5
#> 
#> $trees[[10]]$right$left$n
#> [1] 1
#> 
#> $trees[[10]]$right$left$depth
#> [1] 2
#> 
#> 
#> $trees[[10]]$right$right
#> $trees[[10]]$right$right$leaf
#> [1] FALSE
#> 
#> $trees[[10]]$right$right$feature
#> [1] 0
#> 
#> $trees[[10]]$right$right$threshold
#> [1] 6.549269
#> 
#> $trees[[10]]$right$right$n
#> [1] 3
#> 
#> $trees[[10]]$right$right$depth
#> [1] 2
#> 
#> $trees[[10]]$right$right$left
#> $trees[[10]]$right$right$left$leaf
#> [1] TRUE
#> 
#> $trees[[10]]$right$right$left$value
#> [1] 6
#> 
#> $trees[[10]]$right$right$left$n
#> [1] 1
#> 
#> $trees[[10]]$right$right$left$depth
#> [1] 3
#> 
#> 
#> $trees[[10]]$right$right$right
#> $trees[[10]]$right$right$right$leaf
#> [1] FALSE
#> 
#> $trees[[10]]$right$right$right$feature
#> [1] 0
#> 
#> $trees[[10]]$right$right$right$threshold
#> [1] 7.44945
#> 
#> $trees[[10]]$right$right$right$n
#> [1] 2
#> 
#> $trees[[10]]$right$right$right$depth
#> [1] 3
#> 
#> $trees[[10]]$right$right$right$left
#> $trees[[10]]$right$right$right$left$leaf
#> [1] TRUE
#> 
#> $trees[[10]]$right$right$right$left$value
#> [1] 7
#> 
#> $trees[[10]]$right$right$right$left$n
#> [1] 1
#> 
#> $trees[[10]]$right$right$right$left$depth
#> [1] 4
#> 
#> 
#> $trees[[10]]$right$right$right$right
#> $trees[[10]]$right$right$right$right$leaf
#> [1] TRUE
#> 
#> $trees[[10]]$right$right$right$right$value
#> [1] 8
#> 
#> $trees[[10]]$right$right$right$right$n
#> [1] 1
#> 
#> $trees[[10]]$right$right$right$right$depth
#> [1] 4
#> 
#> 
#> 
#> 
#> 
#> 
#> 
#> $tree_predictions
#> $tree_predictions[[1]]
#> [1] 1 2 3 4 5 6 7 8
#> 
#> $tree_predictions[[2]]
#> [1] 1 2 3 4 5 6 7 8
#> 
#> $tree_predictions[[3]]
#> [1] 1 2 3 4 5 6 7 8
#> 
#> $tree_predictions[[4]]
#> [1] 1 2 3 4 5 6 7 8
#> 
#> $tree_predictions[[5]]
#> [1] 1 2 3 4 5 6 7 8
#> 
#> $tree_predictions[[6]]
#> [1] 1 2 3 4 5 6 7 8
#> 
#> $tree_predictions[[7]]
#> [1] 1 2 3 4 5 6 7 8
#> 
#> $tree_predictions[[8]]
#> [1] 1 2 3 4 5 6 7 8
#> 
#> $tree_predictions[[9]]
#> [1] 1 2 3 4 5 6 7 8
#> 
#> $tree_predictions[[10]]
#> [1] 1 2 3 4 5 6 7 8
#> 
#> 
#> $n_estimators
#> [1] 10
#> 
#> $max_features
#> [1] 1
#> 
#> $criterion
#> [1] "gini"
#> 
#> $n
#> [1] 8
#> 
#> $method
#> [1] "extra-trees with uniformly random per-feature thresholds; split cost delegated to grcart"
#> 
#> $predictions
#> [1] 1 2 3 4 5 6 7 8
#> 
#> $train_score
#> [1] 1
#> 
#> $train_accuracy
#> [1] 1
#> 
#> $single_tree_score
#> [1] 1
#> 
#> $disagreement
#> [1] 0
#> 
#> $estimate
#> [1] 1
#>