Laboratoire de l'informatique du parallélisme; Desprez, Frédéric; Domas, Stéphane; Dongarra, Jack; Petitet, Antoine; Randriamaro, Cyril; Robert, Yves
(1998-03)
(eng) This article is devoted to the run-time redistribution of one-dimensional arrays that are distributed in a block-cyclic fashion over a processor grid. In a previous paper, we have reported how to derive optimal ...