proximityMatrix

Creates a matrix of proximity values.

proximityMatrix(trees, nRows, normalize = TRUE, reorder = TRUE, iter = NULL)

Arguments

trees	A list of tree attributes created by `extractTreeData` function.
nRows	Number of rows to consider.
normalize	Default is TRUE. Divide the total number of pairs of observations by the number of trees.
reorder	Default is TRUE. Whether to sort the matrix so high values are pushed to top left.
iter	Which iteration to use, if NULL the proximity matrix is calculated over all iterations.

Value

A matrix containing proximity values.

Examples

if (FALSE) {
df_trees <- extractTreeData(model = my_model, data = my_data)
bmProx <- proximityMatrix(trees = df_trees, reorder = TRUE, normalize = TRUE, iter = 1)
}