GPU作为单程序多数据计算模式的代表，已经在图形图像甚至科学计算领域得到日益广泛的应用，文章来自最新一期的计算机学会通讯，对通用计算中的GPU做了深入讨论。-GPU computing as a single program multiple data model representative of graphic images has been even more extensive scientific computing applications, the article from the