| Parallel Computing of a Climate Model on the Dawn 1000 by Domain Decomposition Method |
| |
| 作者姓名： | Bi Xunqiang |
| |
| 作者单位： | Bi Xunqiang Institute of Atmospheric Physics，Chinese Academy of Sciences，Beijing 100080 |
| |
| 摘 要： | ＰａｒａｌｅｌＣｏｍｐｕｔｉｎｇｏｆａＣｌｉｍａｔｅＭｏｄｅｌｏｎｔｈｅＤａｗｎ１０００ｂｙＤｏｍａｉｎＤｅｃｏｍｐｏｓｉｔｉｏｎＭｅｔｈｏｄ①ＢｉＸｕｎｑｉａｎｇ（毕训强）ＩｎｓｔｉｔｕｔｅｏｆＡｔｍｏｓｐｈｅｒｉｃＰｈｙｓｉｃｓ，ＣｈｉｎｅｓｅＡ...
|
| 收稿时间： | 26 November 1996 |
Parallel computing of a climate model on the dawn 1000 by domain decomposition method |
| |
| Bi Xunqiang.Parallel Computing of a Climate Model on the Dawn 1000 by Domain Decomposition Method[J].Advances in Atmospheric Sciences,1997,14(4):569-572. |
| |
| Authors: | Bi Xunqiang |
| |
| Institution: | Institute of Atmospheric Physics, Chinese Academy of Sciences, Beijing 100080 |
| |
| Abstract: | In this paper the parallel computing of a grid-point nine-level atmospheric general circulation model on the Dawn 1000 is introduced. The model was developed by the Institute of Atmospheric Physics (IAP), Chinese Academy of Sciences (CAS). The Dawn 1000 is a MIMD massive parallel computer made by National Research Center for In-telligent Computer (NCIC), CAS. A two-dimensional domain decomposition method is adopted to perform the par-allel computing. The potential ways to increase the speed-up ratio and exploit more resources of future massively parallel supercomputation are also discussed. |
| |
| Keywords: | Parallel computing Climate model DAWN 1000 MPP compute Domain decomposition |
| 本文献已被 CNKI SpringerLink 等数据库收录！ |
| 点击此处可从《大气科学进展》浏览原始摘要信息 |
| 点击此处可从《大气科学进展》下载免费的PDF全文 |
