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Maciej Brodowicz,Thomas Sterling,Matthew Anderson
Pág. 5 - 24
The end of Moore's Law is a cliche that none the less is a hard barrier to future scaling of high performance computing systems. A factor of about 4x in device density is all that is left of this form of improved throughput with a 5x gain required just t...
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Maciej Brodowicz,Thomas Sterling
Pág. 27 - 37
With nano-scale technology and Moore's Law end, architecture advance serves as the principal means of achieving enhanced efficiency and scalability into the exascale era. Ironically, the field that has demonstrated the greatest leaps of technology in the...
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Thomas Sterling,Matthew Anderson,Maciej Brodowicz
Pág. 48 - 68
HPC system design and operation are challenged by the critical requirements for signicant advances in eciency, scalability, user productivity, and performance portability, even at the end of Moore's Law with approaching nano-scale semiconductor technolog...
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Kevin A. Huck,Allan Porterfield,Nick Chaimov,Hartmut Kaiser,Allen D. Malony,Thomas Sterling,Rob Fowler
Pág. 49 - 66
Exascale systems will require new approaches to performance observation, analysis, and runtime decision-making to optimize for performance and efficiency. The standard "first-person" model, in which multiple operating system processes and threads o...
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Thomas Sterling,Daniel Kogler,Matthew Anderson,Maciej Brodowicz
Pág. 42 - 57
A performance framework is introduced to facilitate the development and optimization of extreme-scale abstract execution models and the future systems derived from them. SLOWER defines a six-dimensional design trade-off space based on sources of performa...
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