摘要
气象预报模型的准确度与实时性是防震减灾工作的关键支持。MM5是成熟的并行化的中尺度数值气象预报模型。本文在阐述MM5并行模式及并行实现的基础上,具体分析了MM5在IBMeServerpSeries690主机上并行性能,并给出相应的优化方案。
The numerical meteorological predict model support disaster reduction. It need to be more accurate and real-time. The MM5 is a mature parallel middle range numerical meteorological predict model. This paper describe parallel method and implementation of MM5. Further more it analysis and tuning the performance on IBM eServer pSeries 690 hosts.
出处
《计算技术与自动化》
2004年第4期96-98,共3页
Computing Technology and Automation
