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    • 1. 发明申请
    • PARALLEL COMPUTING SYSTEM AND PARALLEL COMPUTING METHOD
    • 并行计算系统和平行计算方法
    • US20090094310A1
    • 2009-04-09
    • US12183743
    • 2008-07-31
    • Yoichi WATANABEHideki OKAMOTONobuyuki HIROOKATomohiro SEKO
    • Yoichi WATANABEHideki OKAMOTONobuyuki HIROOKATomohiro SEKO
    • G06F15/16G06F12/00
    • G06F9/5016
    • The parallel computing system is provided with: plural computing nodes that perform a computation; a management node that is connected to the plural computing nodes, and that manages parallel computing by the plural computing nodes; and an external memory that is connected to the management node, that is accessible from the management node and the plural computing nodes, and that uses a semiconductor memory as a memory medium. The management node allocates data to be processed to each of the computing nodes, and creates an individual data file for each of the computing nodes in the external memory, and each of the computing nodes performs a computation by accessing the external memory and by reading the data file allocated to itself and a different data file to be referenced in a computation using the allocated data file, and outputs a computation result to the external memory.
    • 并行计算系统具有执行计算的多个计算节点; 管理节点,其连接到所述多个计算节点,并且管理所述多个计算节点的并行计算; 以及连接到管理节点的外部存储器,其可从管理节点和多个计算节点访问,并且使用半导体存储器作为存储介质。 管理节点将要处理的数据分配给每个计算节点,并为外部存储器中的每个计算节点创建单独的数据文件,并且每个计算节点通过访问外部存储器并通过读取 分配给其自身的数据文件和在使用所分配的数据文件的计算中要引用的不同数据文件,并将计算结果输出到外部存储器。