An interesting demo on .NET parallel programming

最新推荐文章于 2021-08-27 10:10:00 发布
最新推荐文章于 2021-08-27 10:10:00 发布
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原文链接：http://www.cnblogs.com/jonasli/archive/2008/10/07/1305162.html
本文通过将普通for循环替换为Parallel.For命令的方式，在光线追踪程序中实现了超过400%的性能提升。演示了如何利用并行编程技术提高CPU密集型应用的效率。

C9 Bytes: Parallel Fx using Ray Tracing with Stephen Toub

Stephen Toub, a Program Manager on the Parallel Fx team, demos how to get 400+% performance increase in a CPU intensive Ray Tracing program by switching one line of code from a regular for loop to using the Parallel.For command.

 

reference

Designing and Building Parallel Programs, by Ian Foster

转载于:https://www.cnblogs.com/jonasli/archive/2008/10/07/1305162.html

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