lintools: Manipulation of Linear Systems of (in)Equalities

Variable elimination (Gaussian elimination, Fourier-Motzkin elimination), Moore-Penrose pseudoinverse, reduction to reduced row echelon form, value substitution, projecting a vector on the convex polytope described by a system of (in)equations, simplify systems by removing spurious columns and rows and collapse implied equalities, test if a matrix is totally unimodular, compute variable ranges implied by linear (in)equalities.

Package details

AuthorMark van der Loo [aut, cre], Edwin de Jonge [aut]
MaintainerMark van der Loo <[email protected]>
LicenseGPL-3
Version0.1.2
URL https://github.com/data-cleaning/lintools
Package repositoryView on CRAN
Installation Install the latest version of this package by entering the following in R:
install.packages("lintools")

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lintools documentation built on July 31, 2018, 1:02 a.m.