Package: filematrix
Type: Package
Title: File-Backed Matrix Class with Convenient Read and Write Access
Version: 1.3
Date: 2018-02-26
Authors@R: person(  "Andrey A", "Shabalin",
                    role = c("aut", "cre"),
                    email = "andrey.shabalin@gmail.com",
                    comment = c(ORCID = "0000-0003-0309-6821"))
Description: Interface for working with large matrices stored in files,
        not in computer memory. Supports multiple non-character data
        types (double, integer, logical and raw) of various sizes (e.g.
        8 and 4 byte real values). Access to parts of the matrix is
        done by indexing, exactly as with usual R matrices. Supports
        very large matrices. Tested on multi-terabyte matrices. Allows
        for more than 2^32 rows or columns. Allows for quick addition
        of extra columns to a filematrix. Cross-platform as the package
        has R code only.
BugReports: https://github.com/andreyshabalin/filematrix/issues
URL: https://github.com/andreyshabalin/filematrix
License: LGPL-3
Depends: methods, utils
VignetteBuilder: knitr
Suggests: knitr, rmarkdown, RSQLite
Repository: https://andreyshabalin.r-universe.dev
Date/Publication: 2019-02-19 16:37:36 UTC
RemoteUrl: https://github.com/andreyshabalin/filematrix
RemoteRef: HEAD
RemoteSha: b9b5872b87d731d9f9e1ed5c97651e4337442d94
NeedsCompilation: no
Packaged: 2026-06-21 07:29:26 UTC; root
Author: Andrey A Shabalin [aut, cre] (ORCID:
    <https://orcid.org/0000-0003-0309-6821>)
Maintainer: Andrey A Shabalin <andrey.shabalin@gmail.com>