graphics, lattice, modeltools (>= 0.2-15)
graphics, grid, lattice, modeltools (>= 0.2-16)
R (>= 2.14.0), graphics, grid, lattice, modeltools (>= 0.2-16)
R (>= 2.14.0), graphics, grid, lattice, modeltools
ellipse, clue, cluster, seriation, multicore
ellipse, clue, cluster, seriation, multicore, snow
ellipse, clue, cluster, seriation, skmeans