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000012555 0247_ $$2DOI$$a10.1016/j.cpc.2010.11.011
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000012555 084__ $$2WoS$$aComputer Science, Interdisciplinary Applications
000012555 084__ $$2WoS$$aPhysics, Mathematical
000012555 1001_ $$0P:(DE-Juel1)132045$$aAttig, N.$$b0$$uFZJ
000012555 245__ $$aTrends in Supercomputing: The European Path to Exascale
000012555 260__ $$aAmsterdam$$bNorth Holland Publ. Co.$$c2011
000012555 300__ $$a2041 - 2046
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000012555 440_0 $$01439$$aComputer Physics Communications$$v182$$x0010-4655$$y9
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000012555 520__ $$aRecent developments in European supercomputing are reviewed covering both the latest hardware trends and the increasing difficulties faced by scientists in utilising these machines to perform large-scale numerical simulations. These challenges are reflected in the large number of international initiatives which have come into being over the last few years, founded in anticipation of exascale hardware which is foreseen within the next decade. The role of a key institution in supercomputing within these programmes is described using the example of the Julich Supercomputing Centre (JSC), and progress in setting up its own community-oriented support units for scientific computing - Simulation Laboratories is reported on. Finally, an assessment is made of some common grand challenges and their suitability for scaling to exaflop-scale computation. (C) 2010 Elsevier B.V. All rights reserved.
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000012555 65320 $$2Author$$aSupercomputing
000012555 65320 $$2Author$$aExascale
000012555 65320 $$2Author$$aSimulation Laboratory
000012555 7001_ $$0P:(DE-Juel1)132115$$aGibbon, P.$$b1$$uFZJ
000012555 7001_ $$0P:(DE-Juel1)132179$$aLippert, T.$$b2$$uFZJ
000012555 773__ $$0PERI:(DE-600)1466511-6$$a10.1016/j.cpc.2010.11.011$$gVol. 182, p. 2041 - 2046$$p2041 - 2046$$q182<2041 - 2046$$tComputer physics communications$$v182$$x0010-4655$$y2011
000012555 8567_ $$uhttp://dx.doi.org/10.1016/j.cpc.2010.11.011
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000012555 9132_ $$0G:(DE-HGF)POF3-511$$1G:(DE-HGF)POF3-510$$2G:(DE-HGF)POF3-500$$aDE-HGF$$bKey Technologies$$lSupercomputing & Big Data $$vComputational Science and Mathematical Methods$$x0
000012555 9131_ $$0G:(DE-HGF)POF2-411$$1G:(DE-HGF)POF2-410$$2G:(DE-HGF)POF2-400$$3G:(DE-HGF)POF2$$4G:(DE-HGF)POF$$aDE-HGF$$bSchlüsseltechnologien$$lSupercomputing$$vComputational Science and Mathematical Methods$$x1
000012555 9141_ $$y2011
000012555 915__ $$0StatID:(DE-HGF)0010$$aJCR/ISI refereed
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