... The Convex Exemplar SPP . ... The Convex Exemplar version has been specially tuned by Convex Computer Corporation to take advantage of the specific architecture of the Exemplar. ... The environment variable MPI_GLOBMEMSIZE , mentioned above, specifies the size of the shared memory region on each hypernode rather than the total amount of shared memory. On the Exemplar, its default value is 16MB. A Convex-specific environment variable is MPI_TOPOLOGY . ... Центры . ...