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来源类型 | Technical notes |
规范类型 | 报告 |
来源ID | RP0141 |
RP0141 – Common Pitfalls Coding a Parallel Model | |
Italo Epicoco; Silvia Mocavero; Alessandro D'Anca; Giovanni Aloisio | |
发表日期 | 2012-10 |
出版年 | 2012 |
语种 | 英语 |
摘要 | The process for developing a climate model often involves a wide community of developers. All of the code releases can be classified into two groups: (i) improvements and updates related to modeling aspects (new parameterizations, new and more detailed equations, remove of model approximations, and so on); (ii) improvement related to the computational aspects (performance enhancement, porting on new computing architectures, fixing of known bugs, and so on). The developing process involves both programmers, scientific experts, and rarely also computer scientists. The new improvements and developments are mainly focused on the scientific aspects and, in second stage, on the computing performance. The developments to improve the physic model often does not care about its impacts on the computational performances. This poses some issue in the developing process; after a new implementation, the code must be revised after new implementation to face out with the performance issues. The research leading to these results has received funding from the Italian Ministry of Education, University and Research and the Italian Ministry of Environment, Land and Sea under the GEMINA project.
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URL | https://www.cmcc.it/publications/rp0141-common-pitfalls-coding-a-parallel-model |
来源智库 | Centro Euro-Mediterraneo sui Cambiamenti Climatici (Italy) |
资源类型 | 智库出版物 |
条目标识符 | http://119.78.100.153/handle/2XGU8XDN/200345 |
推荐引用方式 GB/T 7714 | Italo Epicoco,Silvia Mocavero,Alessandro D'Anca,等. RP0141 – Common Pitfalls Coding a Parallel Model. 2012. |
条目包含的文件 | ||||||
文件名称/大小 | 资源类型 | 版本类型 | 开放类型 | 使用许可 | ||
rp0141-sco-10-2012.p(877KB) | 智库出版物 | 限制开放 | CC BY-NC-SA | 浏览 |
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