超级计算

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。

The trend to use PC clusters to achieve supercomputing speed with an affordable budget has accelerated with the rising use of GNU / Linux .

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。

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 .

云计算是一种基于Internet网络的超级计算模式。

Cloud computing is a super-computing model based on Internet network .

和之前打败专业选手的libratusAI程序一样，“冷扑大师”也是在匹兹堡超级计算中心的一台超级计算机上运行的。

Like the poker pro-beating Libratus AI program before it , Lengpudashi was run on a supercomputer at Pittsburgh Supercomputing Center .

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。

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 .

根据Internet上存在大量空闲主机的情况，结合流行的P2P的思想给出了一种基于资源代理的网格系统模型，该模型能提供超级计算能力给一般的用户。

For the fact that there are a lot of underutilized hosts on the Internet , proposes a resource broker-based grid model by referring to the popular Peer-to-Peer idea , which can provide super computing capability to the ordinary users .

该声明的关键是Yahoo将建立一个使用Hadoop的超级计算数据中心，名为M45。

A key part of the announcement was that Yahoo would make available a Hadoop enabled super computing data center named M45 .

超级计算中一个活跃的研究领域是将某些有限和，如离散富里叶变换（DFT）、离散余弦变换（DCT），映射到多处理机阵列上。

An active area of research in supercomputing is concerned with mapping certain sums , such as dis-crete Fourier transforms ( DFT ) and discrete cosine transforms ( DCT ) to multi-processor arrays .

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。

Clustering represents the lower end of supercomputing , a more build-it-yourself approach .

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。

Supercomputing power enables PARAMICS to study large-scale traffic patterns at high speeds .

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。

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 .

该协会的主席约翰·诺伊弗（JohnNeuffer）表示，多年忽视此事的美国似乎的确很重视这个竞争威胁。“这是我们在超级计算上加倍投入，重振旗鼓的机会，”他说。

After years of neglect , the United States does appear to be taking the competitive threat seriously , said John Neuffer , president of the S.I.A. " It 's an opportunity for us to double down on supercomputing and get ourselves back on track , " he said .

超级计算中心网络及数据传输的设计与实现

Design and Implementation of Network and Data Transmission in Supercomputer Center

超级计算网格节点建设是其中的一个重要组成部分。

The grid node of supercomputing is a main component .

但是首先要了解超级计算集群的一些背景。

But first , some background on the supercomputing cluster .

数据密集型超级计算以数据为中心，由系统负责存储、维护和处理海量数据。

DISC is responsible for storage , maintenance and handling of data .

本论文对超级计算中心的网络及数据传输系统进行了设计和实现。

This paper has designed and implemented a network system in supercomputer center .

超级计算中心网络带宽管理的研究

Studies of Network Bandwidth Management in Supercomputer Center

（美国）国家超级计算技术应用中心

National Center for Supercomputing Applications

支持分布式超级计算的工作站群集系统

Workstations cluster for distributed supercomputing

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。

This is not unlike how I had to consume supercomputing services back when I was in college .

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。

Parallel and distributed processing for computer graphics have be-come the foundation of scientific visualization in the supercomputing enviroment .

目前越来越多的超级计算领域，正采用网格技术来实现多个计算节点协作的分布式计算环境，以提高计算能力。

More and more super computing areas are using grid technology to implement distributed computing environments cooperated with multiple sites .

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。

Once completed , the NSCC in Changsha will add to the world 's eight quadrillion-level supercomputing centers and national labs .

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 works can help the climatic researchers to develop applications on the grid platforms , which present a framework of next generation supercomputing .

超级计算、智能机器人、超级杂交稻等一批关键技术实现重大突破。

Major breakthroughs were made in a number of key technologies , such as the building of supercomputers and smart robots and the cultivation of super-hybrid rice .

最快的计算机名为“神威·太湖之光”，是今年在江苏省无锡的国家超级计算中心安装的。

The fastest machine , the Sunway TaihuLight System , was installed this year at the National Supercomputing Center in Wuxi , in China 's Jiangsu province .

通过网络将独立的计算机结点连接起来协同工作，机群系统已经成为实现超级计算的一个重要手段。

Due to the flexibility of connecting a number of computer nodes with LAN / SAN , cluster computing has become one of the most essential methods to implement supercomputing .

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。

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 .

网格具有在教育领域有广泛应用价值的特性：共享性、动态性、异构性、超级计算性能、强大的服务支持等。

Grid has a lot of useful features which have broad applications in the field of education : sharable , dynamic , heterogeneous , superior computing performance , and outstanding service support .