The demand for computational power in this field is so great that supercomputing resources are often leased for this work. 这个领域对于计算能力的需求是如此旺盛,以至于超级计算机大部分都是在处理这种工作。
The trend to use PC clusters to achieve supercomputing speed with an affordable budget has accelerated with the rising use of GNU/ Linux. 随着对GNU/Linux使用的日益增加,以可接受的预算使用PC集群来获得超级计算速度正日趋主流。
In reality, most supercomputing systems are multiple interlinked computers that perform parallel processing following one of the two general parallel processing approaches 实际上,大部分超级计算机系统是多台连接到一起的计算机,使用以下两种普通的并行处理方法之一来进行并行处理
Clustering represents the lower end of supercomputing, a more build-it-yourself approach. 集群代表的是低端的超级计算,这是一种更可能自行构建(build-it-yourself)的方法。
But first, some background on the supercomputing cluster. 但是首先要了解超级计算集群的一些背景。
Breakthroughs have been made in major research projects such as supercomputing, the lunar exploration program, and satellite applications, and a regional jet developed and produced in China has been successfully put into service. 超级计算、探月工程、卫星应用等重大科研项目取得新突破,我国自主研制的支线客机飞上蓝天。
The giant machine, now housed in Changsha, will be installed in the National Supercomputing Center in north China's port city Tianjin at the end of this year. 这部巨大的机器目前安装在长沙,但将在今年年底安置到北方港口城市天津的超级计算中心。
National Center for Supercomputing Applications (美国)国家超级计算技术应用中心
Oil and gas companies were early innovators in supercomputing and data visualization and analysis, which are crucial to today's oil and gas exploration efforts. 石油和天然气公司是超级计算机、数据可视化和分析行业的早期创新者,这些对今天的石油和天然气勘探成就至关重要。
Once completed, the NSCC in Changsha will add to the world's eight quadrillion-level supercomputing centers and national labs. 国家超级计算长沙中心建成后,将使世界上具有千万亿次计算能力的超级计算中心和国家级实验室增加到八家。
The new system, known as Tianhe-1A, was developed by the National University of Defense Technology and unveiled at a supercomputing conference in Beijing on Thursday. 新研制的天河-1A系统是由国防科技大学(NationalUniversityofDefenseTechnology)研制的,周四在北京召开的一场超级计算机会议上亮相。
Analysts note some success in incremental innovations in areas such as clean energy, space technology, gene sequencing and supercomputing. 分析人士也指出,在清洁能源、空间技术、基因测序和超级计算机等领域的渐进式创新方面,中国的确取得了一些成就。
However, experts at HPC China, a supercomputing conference in Beijing, said on Thursday that intellectual property rights in the new Chinese system were developed and held domestically. 不过,在周四于北京举行的全国高性能计算学术年会(HPCChina)上,专家们表示,天河-1A系统的知识产权是中国自主开发和拥有的。
With rise of supercomputing and high-end platforms in public clouds, the day will come when you can't get them any other way. 超级计算机逐渐崛起,高端云服务平台日趋流行,终有一天你将离不开它们。
This is bringing industrial scale to number-crunching – and is making it possible to unleash supercomputing power on everyday tasks: analysing a city's traffic patterns, for example, to predict where jams will crop up. 它将使数字处理形成产业化规模,并使超级计算能力可以被用于日常工作:比如,分析某个城市的交通模式,以预测哪个地点会发生交通堵塞。
SGI is also involved with supercomputing, storage and visualisation equipment, and allows all design and engineering personnel to share access to the development database 24 hours a day, seven days a week. sgi还参与超级计算、存储和显像化设备的制造,使所有设计和工程人员能够1周7天、每天24小时共享开发数据库。
The grid node of supercomputing is a main component. 超级计算网格节点建设是其中的一个重要组成部分。
Supercomputing power enables PARAMICS to study large-scale traffic patterns at high speeds. 超级计算能力使PARAMICS能够快速地对大范围交通状况进行研究。
This is not unlike how I had to consume supercomputing services back when I was in college. 这同我大学时不得不使用超级计算设备时的处境没什么两样。
In the previous year's ranking, the Chinese had the fifth fastest computer, a system that was based at a National Supercomputing Center in Tianjin, China. 在上一年度的排名中,中国有五分最快的计算机,一个是在一个国家超级计算机中心的天津市,中国基础的系统。
Hunan province began building the country's third National Supercomputing Center ( NSCC) on Sunday. 湖南将开始建设中国第三大超级计算机中心。
2010-11-29 Central China's Hunan Province began building the country's third National Supercomputing Center ( NSCC), where the world's fastest supercomputer, the Tianhe-1A, will be installed. 2010年11月29日中国中部的湖南省近日开始建设中国第三个国家超级计算中心,中心将安装世界目前最快的超级计算机“天河一号”。
The latest machine is "another step on the never-ending journey to apply more computer power to the problems at hand," said Dave Turek, IBM's vice-president for supercomputing. 这部新电脑是“人类在一个无止境的旅程上跨出的另一步,这个旅程就是追求用更多的电脑运算能力处理当前的问题。”IBM超级运算部门副总戴夫。杜瑞克指出。
This works can help the climatic researchers to develop applications on the grid platforms, which present a framework of next generation supercomputing. 这些工作对气候数值模式研究在以网格计算环境为基础的下一代超级计算中的应用有借鉴作用。
This paper introduces the basic concepts of the workstations cluster for distributed supercomputing. Some research issues, Such as active message communication, global UNIX, and MPI, are discussed in detail. 本文介绍支持分布式超级计算的工作站群集系统的基本概念及其主要研究课题,着重讨论了ActiveMessage通信、全局UNIX和MPI标准等问题。
Future supercomputing demands that large scale parallel algorithms and applications have good scalability. 为适应未来超大型并行计算,要求算法和应用程序必须具有良好的可扩展性。
This report presents a brief history of supercomputing and discusses the merits of vector architectures over scalar. 简要探讨了计算机向量体系结构的历史以及相对于标量体系结构的优势。
Parallel and distributed processing for computer graphics have be-come the foundation of scientific visualization in the supercomputing enviroment. 并行与分布式图形处理已成为超级计算环境下科学可视化的基础。
Energy management not only is the research hotspot of battery-driven devices, but also becomes the critical issue for data centers and supercomputing centers due to their high operating cost, low reliability and environmental effects. 鉴于高端计算系统高昂的运行成本、低可靠性和对环境的影响,能耗管理不仅是电池驱动设备的研究热点,也成为数据和计算中心运行的关键问题。
Cloud Computing, a data-centric and data-intensive supercomputing, has its own unique technology on data storage, data management, programming model, concurrency control, and system management. 云计算(Cloudcomputing),是以数据为中心的一种数据密集型的超级计算,在数据存储、数据管理、编程模式、并发控制、系统管理等方面具有自身独特的技术。