%0 Journal Article
%T Exploiting Inter-node Pipelining Parallelism in Distributed Memory Systems<br>分布内存系统中节点间软流水优化技术
%A 陈莉
%A 张兆庆
%A 冯晓兵
%J 计算机科学
%D 2002
%I 
%X Maximize parallelism and minimize communication overheads are important issues for distributed memory systems. Communication and data redistribution cannot be avoided even when considering global optimization of data distribution and computation decomposition. A new approach based on loop fusion is presented exploiting pipelining parallelism, thus communication overhead can be hidden and data redistribution can be avoided. This technique exploits pipelining from complex loop structures, which distinguishes itself from traditional pipelining techniques. Ex-periments show that the technique is superior to other optimizations.
%K Parallel compiling
%K Data redistribution
%K Software pipeline
%K Parallel loop
%K Loop fusion<br>分布内存系统
%K 软流水优化技术
%K 数据存储
%K 计算机
%K 数据重分布
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=64A12D73428C8B8DBFB978D04DFEB3C1&aid=273E72C3A5051CB8&yid=C3ACC247184A22C1&vid=771469D9D58C34FF&iid=708DD6B15D2464E8&sid=B91E8C6D6FE990DB&eid=D3E34374A0D77D7F&journal_id=1002-137X&journal_name=计算机科学&referenced_num=0&reference_num=11