solvematrix, an R library which solves a linear system by transforming it to Row Reduced Echelon Form (RREF).
Copyright 2016 James P. Howard, II
The computer code and data files on this web page are distributed under the BSD-2-Clause license.
solvematrix is available in an R version.
choleskymatrix, an R library which computes the Cholesky L'L factorization of a matrix.
eros, an R library which implements the Elementary Row Operations (EROs).
leastsquares, an R library which solves an overdetermined linear system using the normal equations.
lumatrix, an R library which computes the Lower-Upper (LU) triangular factorization of a matrix.
refmatrix, an R library which computes the Row Echelon Form (REF) of a matrix.
rrefmatrix, an R library which computes the Row Reduced Echelon Form (RREF) of a matrix.
Original R code by James Howard; Modifications by John Burkardt.