本文選題：高性能計(jì)算 + 加速比�。� 參考：《科技資訊》2016年20期

【摘要】：在實(shí)際工作中,通常不同的應(yīng)用需求決定高性能計(jì)算機(jī)的峰值性能可用的屬性。訂購一個(gè)高性能計(jì)算機(jī)時(shí),大家應(yīng)避免被其峰值性能誤導(dǎo)而忽略了實(shí)際應(yīng)用中的性能需求。在這篇文章中,筆者介紹了HPC(高性能計(jì)算)系統(tǒng)評價(jià)理論和評價(jià)方法并根據(jù)氣象應(yīng)用的特點(diǎn),設(shè)計(jì)了HPC系統(tǒng)的排序評價(jià)方案。最后,給出了具體的評價(jià)結(jié)果并指出這些因素如何影響工作性能。
[Abstract]:In practice, different application requirements usually determine the properties available for peak performance of high performance computers. When ordering a high performance computer, you should avoid being misled by its peak performance and neglecting the performance requirements in practical applications. In this paper, the theory and method of HPC (High performance Computation) system evaluation are introduced. According to the characteristics of meteorological application, the ranking evaluation scheme of HPC system is designed. Finally, the concrete evaluation results are given and how these factors affect the performance is pointed out.
【作者單位】： 遼寧省氣象學(xué)校;
【分類號】：TP38

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本文編號：2060871