异构计算的一种可移植编程模型及实现

介绍了异构计算的一种编程模型．该模型处理的对象是任意非一致的求解任务映射到任意非一致的系统结构上．文中分别给出了任务图的分簇算法，系统图的分簇算法和映射算法及实例．利用该模型可设计出可移植的并行程序，然后调度到可动态配置的异构计算机组织上运行

A Portable Programming Model and Implementation for Heterogeneous Computing

A program m ing m odel was introduced for heterogeneous com puting, which is the bridge between software and hardware in environm ent of heterogeneous com puting. This m odel studies such object thatis arbitrary non uniform tasks againstarbitrary non uniform system architectures. The paper presented task graph clustering algorithm , system graph clustering algorithm and m apping algorithm respectively, as well as their applications. It can design parallel program s for any tasks efficiently by m eans of the m odeland these program s are then scheduled onto dynam ically reconfigured heterogeneous organization in orderto execute w ell.