集合预报系统中客观分析方案的并行化实现

PARALLEL IMPLEMENTATION OF THE OBJECTIVE ANALYSIS SCHEME IN ENSEMBLE PREDICTION SYSTEM

摘要: 从串行程序分析、并行方案选择到具体算法实现, 依次介绍了基于神威机的集合数值天气预报系统中“客观分析子系统”的并行化过程, 并给出了并行化后的性能评测。

Abstract: The parallel processing of the Objective Analysis subsy stem in "Shenw ei"massively parallel processing system in respect of serial prog ram analysis, parallel scheme selectio n and algo rithms implement is int roduced.The application performance results are given.