filearray: File-Backed Array for Out-of-Memory Computation

Stores large arrays in files to avoid occupying large memories. Implemented with super fast gigabyte-level multi-threaded reading/writing via 'OpenMP'. Supports multiple non-character data types (double, float, complex, integer, logical, and raw).

Package details

AuthorZhengjia Wang [aut, cre, cph] (ORCID: <https://orcid.org/0000-0001-5629-1116>)
MaintainerZhengjia Wang <dipterix.wang@gmail.com>
LicenseLGPL-3
Version0.2.3
URL https://dipterix.org/filearray/ https://github.com/dipterix/filearray
Package repositoryView on CRAN
Installation Install the latest version of this package by entering the following in R:
install.packages("filearray")

Try the filearray package in your browser

Any scripts or data that you put into this service are public.

filearray documentation built on Aug. 21, 2026, 5:17 p.m.