| 摘要 |
<P>PROBLEM TO BE SOLVED: To determine an optimum division ratio to perform main execution by trying a simulation program while changing a division ratio of a multidimensional array. <P>SOLUTION: A parallel processing optimization device comprises: trying means for trying a simulation program changing a division ratio for a plurality of division axes of a node space to perform parallel processing, acquiring elapsed time for each division ratio and preserving it in a storage part; determination means for determining the optimum division ratio by comparing the elapsed time preserved in the storage part; and main execution means for setting the division ratio of the node space to the optimum division ratio determined by the determination means, and performing the main execution of the simulation program. <P>COPYRIGHT: (C)2013,JPO&INPIT |
