Get or set the document names of a corpus, tokens, or dfm object.

docnames(x)

docnames(x) <- value

Arguments

x

the object with docnames

value

a character vector of the same length as x

Value

docnames returns a character vector of the document names docnames <- assigns new values to the document names of an object.

See also

featnames

Examples

# get and set doument names to a corpus mycorp <- data_corpus_inaugural docnames(mycorp) <- char_tolower(docnames(mycorp)) # get and set doument names to a tokens mytoks <- tokens(data_corpus_inaugural) docnames(mytoks) <- char_tolower(docnames(mytoks)) # get and set doument names to a dfm mydfm <- dfm(data_corpus_inaugural[1:5]) docnames(mydfm) <- char_tolower(docnames(mydfm)) # reassign the document names of the inaugural speech corpus docnames(data_corpus_inaugural) <- paste("Speech", 1:ndoc(data_corpus_inaugural), sep="")