bigalgebra: 'BLAS' and 'LAPACK' Routines for Native R Matrices and 'big.matrix' Objects
Provides arithmetic functions for R matrix and 'big.matrix' objects as well as functions for QR factorization, Cholesky factorization, General eigenvalue, and Singular value decomposition (SVD). A method matrix multiplication and an arithmetic method -for matrix addition, matrix difference- allows for mixed type operation -a matrix class object and a big.matrix class object- and pure type operation for two big.matrix class objects.
| Version: | 3.0.0 |
| Depends: | bigmemory (≥ 4.0.0) |
| Imports: | methods |
| LinkingTo: | bigmemory, BH, Rcpp |
| Suggests: | knitr, rmarkdown, testthat (≥ 3.0.0) |
| Published: | 2025-10-05 |
| DOI: | 10.32614/CRAN.package.bigalgebra |
| Author: | Frederic Bertrand 
[cre, aut],
Michael J. Kane [aut],
Bryan Lewis [aut],
John W. Emerson [aut] |
| Maintainer: | Frederic Bertrand <frederic.bertrand at lecnam.net> |
| BugReports: | https://github.com/fbertran/bigalgebra/issues/ |
| License: | LGPL-3 | Apache License 2.0 |
| Copyright: | (C) 2014 Michael J. Kane, Bryan Lewis, and John W. Emerson |
| URL: | https://fbertran.github.io/bigalgebra/, https://github.com/fbertran/bigalgebra/ |
| NeedsCompilation: | yes |
| Citation: | bigalgebra citation info |
| Materials: | README, NEWS |
| CRAN checks: | bigalgebra results |
Documentation:
| Reference manual: | bigalgebra.html , bigalgebra.pdf |
| Vignettes: |
Working with big.matrix Objects (source, R code) Level 1 BLAS-Style Helpers (source, R code) Matrix Wrapper Helpers (source, R code) LAPACK Decompositions with bigalgebra (source, R code) |
Downloads:
| Package source: | bigalgebra_3.0.0.tar.gz |
| Windows binaries: | r-devel: bigalgebra_3.0.0.zip, r-release: bigalgebra_3.0.0.zip, r-oldrel: bigalgebra_3.0.0.zip |
| macOS binaries: | r-release (arm64): bigalgebra_3.0.0.tgz, r-oldrel (arm64): bigalgebra_3.0.0.tgz, r-release (x86_64): bigalgebra_3.0.0.tgz, r-oldrel (x86_64): bigalgebra_3.0.0.tgz |
| Old sources: | bigalgebra archive |
Reverse dependencies:
| Reverse depends: | plmmr |
| Reverse imports: | fusedMGM |
Linking:
Please use the canonical form https://CRAN.R-project.org/package=bigalgebra to link to this page.