Basic HTML version of Foils prepared 13 February 2000

Foil 13 Communication on Distributed Memory Architecture

From Methodology of Computational Science CPS615 Computational Science -- Spring Semester 2000. by Geoffrey C. Fox
On distributed memory machines, each chunk of decomposed data resides on separate memory space -- a processor is typically responsible for storing and processing data (owner-computes rule)
Information needed on edges for update must be communicated via explicitly generated messages
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