PNNL helping to design tomorrow's exascale supercomputers
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Category: ResearchType: News
Source: PNNL
Date: Wednesday, June 21st, 2017
News Brief
June 21, 2017
RICHLAND, Wash. - Supercomputers help design automobiles and aircraft, create new medical drugs and discover the mysteries of the universe. Now, in a column for the Tri-City Herald, the director of Pacific Northwest National Lab, Steve Ashby, introduces a new national collaboration to take supercomputers to the next level of performance.
Under leadership from the D.O.E., the Exascale Computing Plan looks for to deliver a computer by 2021 that can perform one quintillion - or a billion billion - calculations per second. This is like every person in the U.S. harnessing the collective power of 300 million PCs to solve a single problem. And, it's ten times faster than the current record holder in China.
The collaboration will redesign and reinvent the hardware, system software and applications that would be used for an exascale computer. PNNL researchers will take the lead on a testbed for an exascale machine by providing a first-of-its-kind computing proving ground, much like test tracks for automobiles. The testbed will include both measurements and simulations to assess performance.
PNNL will also develop applications at the same time these future computing systems are being developed. Such applications will explore computational chemistry and the electric grid.
Read more about PNNL's foray into exascale computing in Ashby's column.
Tags: Computational Science, Supercomputer, Hardware, Software
Interdisciplinary teams at Pacific Northwest National Lab address many of America's most pressing issues in energy, the environment and national security through advances in basic and applied science. Founded in 1965, PNNL employs 4,400 staff and has an yearly budget of nearly $1 billion. It is managed by Battelle for the D.O.E.'s Office of Science. As the single biggest supporter of basic research in the physical sciences in the United States, the Office of Science is working to address some of the most pressing challenges of our time. For more information on PNNL, visit the PNNL News Center, or follow PNNL on Facebook, Google+, Instagram, LinkedIn and Twitter.
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