nodeindex: Replaces node IDs with their labels.
In csqsiew/langnetr: Creates a language network based on similarity

Description Usage Arguments Value Examples

Replaces node IDs with their labels.

1	nodeindex(langnet, wordlist)

`langnet`	An igraph object created using the `tolangnet` function.
`wordlist`	A list of words. Must be a character vector.

An igraph object of the language network with updated labels.

somewords <- c('cat', 'bat', 'cap', 'cape')
somewordsnet <- tolangnet(somewords)
plot(somewordsnet) #plots the graph

somewordsnet.labelled <- nodeindex(somewordsnet, somewords)
plot(somewordsnet.labelled) #notice that this network has labels...
# note that the generated IDs are dependent on the ordering in the \code{wordlist}.