自20世纪70年代初到现在，并行计算机的发展已有20多年的历史.在此期间，出现了各种不同类型的并行机，包括历史上曾经风行一时的并行向量机PVP(Parallel Vector Processor)和SIMD 计算机，但它们现在均已衰落了下来-Since the 20th century, early 70s now, the development of parallel computer for over 20 years of history. During this period, the emergence of a variety of different types of parallel machines, including the history of fashion has been a parallel vector machine PVP (Parallel Vector Processor) and SIMD computers, but they are now fading down