| 摘要 |
<p>In parallel computation of a graph problem or the like, the time required for sorting (ordering) processing which is performed at a computation node of a receiving side becomes problematic. The present invention is a parallel computer system which has a plurality of computation nodes, which resolves the above problem by partitioning the objects to be processed with a first grouping so as to place the objects at each computation node and perform processing, stores results of the processing in a storage device group on the basis of a second grouping, and transmits the stored results of the processing to each computation node in accordance with the first grouping.</p> |
