Dear all, We would like to use our SMP system, HP Superdome (128 GB, 32 x 2-core Itanium) the best possible way with R, especially to tackle problems involving large matrices. Any suggestion will be most appreciated. H. N?zhet Dalfes Professor Istanbul Technical University and Deputy Director National Center for High Performance Computing Office Phone: +90 212 285-7125 Mobile: +90 532 206-1308