data.table: Extension of `data.frame`
Version 1.11.4

Fast aggregation of large data (e.g. 100GB in RAM), fast ordered joins, fast add/modify/delete of columns by group using no copies at all, list columns, friendly and fast character-separated-value read/write. Offers a natural and flexible syntax, for faster development.

Package details

AuthorMatt Dowle [aut, cre], Arun Srinivasan [aut], Jan Gorecki [ctb], Michael Chirico [ctb], Pasha Stetsenko [ctb], Tom Short [ctb], Steve Lianoglou [ctb], Eduard Antonyan [ctb], Markus Bonsch [ctb], Hugh Parsonage [ctb]
Date of publication2018-05-27 16:34:37 UTC
MaintainerMatt Dowle <[email protected]>
LicenseMPL-2.0 | file LICENSE
Version1.11.4
URL http://r-datatable.com
Package repositoryView on CRAN
Installation Install the latest version of this package by entering the following in R:
install.packages("data.table")

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data.table documentation built on May 27, 2018, 5:04 p.m.