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Piz Daint (supercomputer)
Piz Daint is a supercomputer in the Swiss National Supercomputing Centre, named after the mountain Piz Daint in the Swiss Alps. It was ranked 8th on the TOP500 ranking of supercomputers until the end of 2015, higher than any other supercomputer in Europe. At the end of 2016, the computing performance of Piz Daint was tripled to reach 25 petaflops; it thus became the third most powerful supercomputer in the world."TOP500 list refreshed, US edged out of third place" , 19 June 2017 (page visited on 19 June 2017). As of November 2021, Piz Daint is ranked 20th on the |
Swiss National Supercomputing Centre
Swiss may refer to: * the adjectival form of Switzerland *Swiss people Places *Swiss, Missouri *Swiss, North Carolina *Swiss, West Virginia *Swiss, Wisconsin Other uses *Swiss-system tournament, in various games and sports *Swiss International Air Lines **Swiss Global Air Lines, a subsidiary *Swissair, former national air line of Switzerland *.swiss alternative TLD for Switzerland See also *Swiss made, label for Swiss products *Swiss cheese (other) *Switzerland (other) *Languages of Switzerland, none of which are called "Swiss" *International Typographic Style, also known as Swiss Style, in graphic design *Schweizer (other), meaning Swiss in German *Schweitzer, a family name meaning Swiss in German *Swisse, an Australian vitamin company * {{Disambiguation, geo Language and nationality disambiguation pages ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Piz Daint
Piz Daint () is a mountain of the Swiss Ortler Alps, overlooking the Ofen Pass in the canton of Graubünden. The closest locality is Tschierv on the north side. Name The name was originally spelled ''Piz d'Aint'', which is Romansh for "inner peak". The name is relative to the peak to the east called '' Piz d'Ora'', meaning "outer peak". It corresponds to the local naming convention. The name was officially changed to ''Piz Daint'' towards the end of the 20th century. Other uses Piz Daint is the namesake of the CSCS supercomputer A supercomputer is a computer with a high level of performance as compared to a general-purpose computer. The performance of a supercomputer is commonly measured in floating-point operations per second ( FLOPS) instead of million instructions ... announced in 2013. See also * Piz Dora References External links Piz Daint SupercomputerPiz Daint on Hikr Mountains of Graubünden Mountains of the Alps Ortler Alps Mountains of Swi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Science And Technology In Switzerland
Science and technology in Switzerland play an important role in the Swiss economy, which has very few natural resources that are available in the country. The Swiss National Science Foundation, mandated by the Federal government, is the most important institute for promoting scientific research. The raw output of scientific research from Switzerland consistently ranks within the top 20. Switzerland was ranked 1st in the Global Innovation Index in 2021 Institutions Universities The first university, the University of Basel, was founded in 1460 and today the country has twelve universities. *University of Basel, Basel *University of Bern, Bern *University of Fribourg, Fribourg *University of Geneva, Geneva *University of Neuchâtel, Neuchâtel * University of Lausanne (UNIL), Lausanne *University of Lucerne, Lucerne *University of Lugano, Lugano *University of St. Gallen (HSG), St. Gallen *University of Zurich, Zürich * Swiss Federal Institute of Technology Zurich (ETH Z ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Petascale Computers
Petascale computing refers to computing systems capable of calculating at least 1015 floating point operations per second (1 petaFLOPS). Petascale computing allowed faster processing of traditional supercomputer applications. The first system to reach this milestone was the IBM Roadrunner in 2008. Petascale supercomputers are planned to be succeeded by exascale computers. Definition Floating point operations per second (FLOPS) are one measure of computer performance. FLOPS can be recorded in different measures of precision, however the standard measure (used by the TOP500 supercomputer list) uses 64 bit (double-precision floating-point format) operations per second using the High Performance LINPACK (HPLinpack) benchmark. The metric typically refers to single computing systems, although can be used to measure distributed computing systems for comparison. It can be noted that there are alternative precision measures using the LINPACK benchmarks which are not part of the standar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
GPGPU Supercomputers
General-purpose computing on graphics processing units (GPGPU, or less often GPGP) is the use of a graphics processing unit (GPU), which typically handles computation only for computer graphics, to perform computation in applications traditionally handled by the central processing unit (CPU). The use of multiple video cards in one computer, or large numbers of graphics chips, further parallelizes the already parallel nature of graphics processing. Essentially, a GPGPU pipeline is a kind of parallel processing between one or more GPUs and CPUs that analyzes data as if it were in image or other graphic form. While GPUs operate at lower frequencies, they typically have many times the number of cores. Thus, GPUs can process far more pictures and graphical data per second than a traditional CPU. Migrating data into graphical form and then using the GPU to scan and analyze it can create a large speedup. GPGPU pipelines were developed at the beginning of the 21st century for graphic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cray XC50
The Cray XC50 is a massively parallel multiprocessor supercomputer manufactured by Cray. The machine can support Intel Xeon processors, as well as Cavium ThunderX2 processors, Xeon Phi processors and NVIDIA Tesla P100 GPUs. The processors are connected by Cray's proprietary "Aries" interconnect, in a dragonfly network topology. The XC50 is an evolution of the XC40, with the main difference being the support of Tesla P100 processors and the use of Cray software release CLE 6 or 7. Deployed Cray XC50 systems India * Indian Institute of Technology, Bombay (IITB) has deployed a Cray XC50 system named Spacetime with a peak performance of 1 petaflops coupled with Cray ClusterStor L300 Lustre storage system. Japan * The Japanese National Institutes for Quantum and Radiological Science and Technology has deployed in 2018 26th July a XC50 to support the ITER fusion project. At deployment it will not be as fast as the Swiss Piz Daint computer, however it is predicted to one o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cray XC40
The Cray XC40 is a massively parallel multiprocessor supercomputer manufactured by Cray. It consists of Intel Haswell Xeon processors, with optional Nvidia Tesla or Intel Xeon Phi accelerators, connected together by Cray's proprietary "Aries" interconnect, stored in air-cooled or liquid-cooled cabinets. The XC series supercomputers are available with the Cray DataWarp applications I/O accelerator technology. Deployed systems Australia * The Pawsey Supercomputing Centre has a 35,712-core XC40 called "Magnus" for general science research. This supercomputer has a processing power of 1.097 petaflops. * The Bureau of Meteorology has a 51,840-core XC40 called "Australis" with 276 TB of RAM and a usable storage of 4.3 PB. The supercomputer with a peak performance of 1.6 petaflops provides the operational computing capability for weather, climate, ocean and wave numerical prediction and simulation. Finland * National IT center for science CSC computer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cray XC30
The Cray XC30 is a massively parallel multiprocessor supercomputer manufactured by Cray. It consists of Intel Xeon processors, with optional Nvidia Tesla or Xeon Phi accelerators, connected together by Cray's proprietary "Aries" interconnect, stored in air-cooled or liquid-cooled cabinets. Each liquid-cooled cabinet can contain up to 48 blades, each with eight CPU sockets, and uses 90 kW of power. The XC series supercomputers are available with the Cray DataWarp applications I/O accelerator technology. In 2014, the Cray XC30 systems appear prominently on the TOP500 supercomputer lists. Deployed Cray XC30 systems Europe * The Swedish Royal Institute of Technology has a XC30 system. The system has a four year budget of SEK 170 million. * The UK's national high-performance computing facility in Edinburgh has a 118,080-core XC30 called "ARCHER," which cost £43 million. * There is a 115,984-core XC30 system called "Piz Daint" at the Swiss National Supercomputing Centre, loc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Swissinfo
SWI swissinfo.ch is a multilingual news and information platform produced by the Swiss Broadcasting Corporation (SRG SSR). Its content is Swiss-centred, with top priority given to in-depth information on politics, the economy, the arts, science, education, and direct democracy. Switzerland's international political, economic and cultural relations are other key points of focus. The website is available in ten languages. History In the mid-1990s, economic circumstances forced swissinfo.ch to take a new strategic direction. The internet was advancing fast, heralding a new era for the producing journalists and the Swiss Radio International (SRI) audience alike. The German, French, English and Portuguese sites went online in 1999. The Italian, Japanese and Spanish sites followed in 2000, with Arabic going live on 1 February 2001 and Chinese in September of the same year. Within just two years, the internet platform for expatriate Swiss was already better known than SRI's short-wav ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ETH Zurich
(colloquially) , former_name = eidgenössische polytechnische Schule , image = ETHZ.JPG , image_size = , established = , type = Public , budget = CHF 1.896 billion (2021) , rector = Günther Dissertori , president = Joël Mesot , academic_staff = 6,612 (including doctoral students, excluding 527 professors of all ranks, 34% female, 65% foreign nationals) (full-time equivalents 2021) , administrative_staff = 3,106 (40% female, 19% foreign nationals, full-time equivalents 2021) , students = 24,534 (headcount 2021, 33.3% female, 37% foreign nationals) , undergrad = 10,642 , postgrad = 8,299 , doctoral = 4,460 , other = 1,133 , address = Rämistrasse 101CH-8092 ZürichSwitzerland , city = Zürich , coor = , campus = Urban , language = German, English (Masters and upwards, sometimes Bachelor) , affiliations = CESAER, EUA, GlobalTech, IARU, IDEA League, UNITECH , website ethz.ch, colors = Black and White , logo = ETH Zürich Logo black.svg ETH Züric ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Supercomputer
A supercomputer is a computer with a high level of performance as compared to a general-purpose computer. The performance of a supercomputer is commonly measured in floating-point operations per second ( FLOPS) instead of million instructions per second (MIPS). Since 2017, there have existed supercomputers which can perform over 1017 FLOPS (a hundred quadrillion FLOPS, 100 petaFLOPS or 100 PFLOPS). For comparison, a desktop computer has performance in the range of hundreds of gigaFLOPS (1011) to tens of teraFLOPS (1013). Since November 2017, all of the world's fastest 500 supercomputers run on Linux-based operating systems. Additional research is being conducted in the United States, the European Union, Taiwan, Japan, and China to build faster, more powerful and technologically superior exascale supercomputers. Supercomputers play an important role in the field of computational science, and are used for a wide range of computationally intensive tasks in var ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Intel
Intel Corporation is an American multinational corporation and technology company headquartered in Santa Clara, California. It is the world's largest semiconductor chip manufacturer by revenue, and is one of the developers of the x86 series of instruction sets, the instruction sets found in most personal computers (PCs). Incorporated in Delaware, Intel ranked No. 45 in the 2020 ''Fortune'' 500 list of the largest United States corporations by total revenue for nearly a decade, from 2007 to 2016 fiscal years. Intel supplies microprocessors for computer system manufacturers such as Acer, Lenovo, HP, and Dell. Intel also manufactures motherboard chipsets, network interface controllers and integrated circuits, flash memory, graphics chips, embedded processors and other devices related to communications and computing. Intel (''int''egrated and ''el''ectronics) was founded on July 18, 1968, by semiconductor pioneers Gordon Moore (of Moore's law) and Robert Noyce ( ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
