SparseM: A Sparse Matrix Package for R *

SparseM provides some basic R functionality for linear algebra with sparse matrices. Use of the package is illustrated by a family of linear model fitting functions that implement least squares methods for problems with sparse design matrices. Significant performance improvements in memory utilizati...

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Bibliographic Details
Main Authors: Roger Koenker, Pin Ng
Format: Article
Language:English
Published: Foundation for Open Access Statistics 2003-02-01
Series:Journal of Statistical Software
Online Access:http://www.jstatsoft.org/index.php/jss/article/view/2304