The Distributed Data Interface in GAMESS
The Distributed Data Interface in GAMESS
复制标题
GAMESS中的分布式数据接口
DOI：
10.1016/s0010-4655(00)00073-4
复制
发表时间：
2000
影响因子：
6.3
通讯作者：
M. Gordon
中科院分区：
文献类型：
--
作者：
G. Fletcher;Michael W. Schmidt;Brett M. Bode;M. Gordon
描述了允许在分布式存储器、消息传递计算机系统的聚合存储器中存储大数据阵列的分布式数据接口。这个相对较小的库的设计进行了讨论，就其实现SHMEM，MPI-1，或基于套接字的消息库。一个MP2程序使用DDI的良好性能表现在PC和工作站集群计算机上，并给出了一些细节的消息流量。
The Distributed Data Interface to permit storage of large data arrays in the aggregate memory of distributed memory, message passing computer systems is described. The design of this relatively small library is discussed, in regard to its implementation over SHMEM, MPI-1, or socket based message libraries. The good performance of a MP2 program using DDI is demonstrated on both PC and workstation cluster computers, and some details of the resulting message traffic are presented.