Abstract
Exascale systems will present programmers with many challenges. The authors review the parallel programming models that are appropriate for such systems and the challenges that implementations of those models face in an exascale system. They also discuss the feasibility of using existing programming systems, thus preserving the investment in legacy applications, as well as the benefits and likelihood of new programming models and systems.
Original language | English (US) |
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Article number | 6636318 |
Pages (from-to) | 27-35 |
Number of pages | 9 |
Journal | Computing in Science and Engineering |
Volume | 15 |
Issue number | 6 |
DOIs | |
State | Published - Nov 2013 |
Keywords
- Concurrent
- Distributed and parallel languages
- Scientific computing
- Simulation languages
ASJC Scopus subject areas
- General Computer Science
- General Engineering