WoodburyMatrix: Fast Matrix Operations via the Woodbury Matrix Identity

A hierarchy of classes and methods for manipulating matrices formed implicitly from the sums of the inverses of other matrices, a situation commonly encountered in spatial statistics and related fields. Enables easy use of the Woodbury matrix identity and the matrix determinant lemma to allow computation (e.g., solving linear systems) without having to form the actual matrix. More information on the underlying linear algebra can be found in Harville, D. A. (1997) <doi:10.1007/b98818>.

Package details

AuthorMichael Bertolacci [aut, cre, cph] (<https://orcid.org/0000-0003-0317-5941>)
MaintainerMichael Bertolacci <m.bertolacci@gmail.com>
LicenseMIT + file LICENSE
Version0.0.3
URL https://github.com/mbertolacci/WoodburyMatrix
Package repositoryView on CRAN
Installation Install the latest version of this package by entering the following in R:
install.packages("WoodburyMatrix")

Try the WoodburyMatrix package in your browser

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

WoodburyMatrix documentation built on July 9, 2023, 7:04 p.m.