[R] Non-visible functions: merge.data.table

[Ryan Garner]

I've downloaded the "data.table" package from CRAN and R-Forge and still
can't utilize merge.data.table for faster merges. How do I make this
function visible?

> install.packages("data.table",repos="http://R-Forge.R-project.org")
trying URL
'http://R-Forge.R-project.org/src/contrib/data.table_1.5.1.tar.gz'
Content type 'application/x-gzip' length 616492 bytes (602 Kb)
opened URL

> library(data.table)
> methods(merge)
[1] merge.data.frame  merge.data.table* merge.default

   Non-visible functions are asterisked


-- 
View this message in context: http://r.789695.n4.nabble.com/Non-visible-functions-merge-data-table-tp3071879p3071879.html
Sent from the R help mailing list archive at Nabble.com.