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TSTr (version 1.2)

addToTree: Adds a set of strings to a ternary search tree

Description

Updates a ternary search tree adding the words or strings from the input

Usage

addToTree(tree, input)

Arguments

tree
an existing ternary search tree to add words to.
input
a filepath to read from or a character vector containing the strings.

Value

An object of class `list` and `tstTree`.

Details

Updates the tree and adds the words contained in a vector or a file. Reports each 10000 words it has added to the tree and takes around 30 sec. per 10k words on a 8Gb RAM computer. In addition, reports the number of words added and the total number of nodes when finished.

See Also

newTree

Examples

Run this code
fruitTree <- newTree(c("apple", "orange"))
fruitTree <- addToTree(fruitTree, c("lemon", "pear"))

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