Modelling with Sparse And Dense Matrices Modelling with sparse and dense 'Matrix' matrices, using modular prediction and response module classes. Software Depends: R (>= 2.14.0), stats, utils, methods, Matrix (>= 1.0-1) Doug and Martin <Matrix-authors@R-project.org> Douglas Bates <bates@stat.wisc.edu> and Martin Maechler <maechler@stat.math.ethz.ch> GPL (>= 2) 2012-01-12 application/tgz http://CRAN.R-project.org/package=MatrixModels