2010年9月6日

Concurrent Design Models Wrap-up

摘要: There often aren’t clear, discrete steps to follow when developing a task or data decomposition solution. When considering how to answer the design element questions for your chosen design model, some... 阅读全文

posted @ 2010-09-06 21:47 胡是 阅读(261) 评论(0) 推荐(0) 编辑

Concurrent or Not Concurrent?

摘要: … In addition, I want to let you know that not every bit of computation can be made concurrent, no matter how hard you try. To save you the time of trying to take on too many impossible things in the ... 阅读全文

posted @ 2010-09-06 21:30 胡是 阅读(174) 评论(0) 推荐(0) 编辑

现代PC之父Charles P. Thacker - 2009年Turing奖演讲

摘要: Improving the future by examining the past New system will require changes in the way we program them. Today, we can store every bit of information we receive during a lifetime on a few disks. Moore’s... 阅读全文

posted @ 2010-09-06 17:37 胡是 阅读(267) 评论(0) 推荐(0) 编辑

并行编程:共享内存模型与分布式内存模型

摘要: Common features The following features are common to shared-memory parallelism and distributed-memory parallelism. Redundant work No matter how concurrent an algorithm is, there are still parts that ... 阅读全文

posted @ 2010-09-06 14:19 胡是 阅读(1485) 评论(0) 推荐(0) 编辑

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