Max Wong

<br />Q：<br /><br />Greetings ,<br />I have a little experience with SungridEngine and MPI (using OpenMPI). Whats the different between these frameworks/API and JPPF?<br /> <br />A：<br />All three of these are somehow related to parallel computing, but on

出版信息：Conference: 40th IEEE/ACM International Symposium on MicroarchitectureAuthor: William Thies, Vikram Chandrasekhar, Saman AmarasingheYear: 2007p.p.: 356 ~ 368内容总结：文章寻求一种将老旧的C程序并行化的办法。文章的办法是让程序员在程序中加入提示符，而提示符是以宏的形式定义的，用途是把一个循环内的工作分阶段地并行化。当任务分好阶段后，就通过不同的

<br />Q:<br /><br />Most people in scientific computing use OpenMP as a quasi-standard when it comes to shared memory parallelization.<br />Is there any reason (other than readability) to use OpenMP over pthreads? The latter seems more basic and I suspect

前两个星期把几乎所有时间花在学习pthread上，自学教程采用《POSIX多线程程序设计》中文版，一本老书。把全书基本上看了一遍，也抄了其中的代码编译运行。基本上是一天30页的进度吧。现在已经基本掌握pthread程序设计的基本模式，以及在并发/并行中会遇到的一些问题，并知道这些问题在pthread中的解决思路。比如说线程运行顺序不确定性、线程竞争、死锁、条件变量假唤醒等等。这对以后的工作有一