
ff.r-forge.r-project.org
ffWelcome to Large objects for R project! Package 'ff' supports fast on-disk objects: standard and packed atomics, ffdf data.frames, csv import/export, chunking and indexing. Integrated package 'bit' supports fast in-memory booleans: 'bit' (1-bit boolean), 'bitwhich' (asymetric booleans). The project summary page. You can find here. Presentations on available functionality. Oehlschlägel (2010) Managing large datasets in R - ff examples and concepts. 2009, Agrocampus, Rennes.
http://ff.r-forge.r-project.org/