| number {tm} | R Documentation |
Return the number of rows, columns, dimensions, documents, and terms of a term-document matrix or a document-term matrix.
x |
Either a term-document matrix or a document-term matrix. |
data("crude")
tdm <- TermDocumentMatrix(crude)[1:10,1:20]
ncol(tdm)
nrow(tdm)
dim(tdm)
nDocs(tdm)
nTerms(tdm)