| 摘要 |
<P>PROBLEM TO BE SOLVED: To reduce a time for communication processing. <P>SOLUTION: A parallel computation system 1 includes a plurality of processors 10, a network 20 for interconnecting the plurality of processors 10, and at least a network switch device 21 for controlling a communication path of the network 20. The plurality of processors 10 respectively perform communication simultaneously with the other plurality of processors 10. The processor 10 divides processor communication among the processors 10 into a plurality of partial communication phases and assigns a phase number for each processor communication corresponding to each of the divided partial communication phases. The network switch device 21 controls a processing order of the processor communication on the basis of the phase number assigned by the processor 10. <P>COPYRIGHT: (C)2012,JPO&INPIT |
