Parallel computing system and communication control program
AssigneeFujitsu Limited
InventorsYuichiro Ajima, Toshiyuki Shimizu, Hiroaki Ishihata
Life of this patent
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Abstract
A parallel computing system includes a plurality of processors multi-dimensionally commented by an interconnection network, wherein each of the processors in the parallel computing system determines, in dimensional order, communication channels to other processors in the interconnection network, each of the processors sets, as relative coordinates of destination processors with respect to the plurality of processors in data communications performed at a same timing, relative coordinates common to all of the processors, and each of the processors performs data communications with destination processors having the set relative coordinates.
Claims9
A parallel computing system comprising:
- a plurality of processors multi-dimensionally commented by an interconnection network, wherein
- each of the processors in the parallel computing system determines, in dimensional order, communication channels to other processors in the interconnection network,
- each of the processors sets, as relative coordinates of destination processors with respect to the plurality of processors in data communications performed at a same timing, relative coordinates common to all of the processors, and
- each of the processors performs data communications with destination processors having the set relative coordinates.
Dependencies are inferred from the claim text.