William Gropp , University of Illinois Urbana-Champaign, Urbana
Marc Snir , University of Illinois at Urbana Champaign, Urbana
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/MCSE.2013.96
Exascale systems will present programmers with many challenges. We review the parallel programming models that are appropriate for such systems and the challenges that implementations of those models face on an exascale system. We 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.
William Gropp, Marc Snir, "Programming for Exascale Computers", Computing in Science & Engineering, , no. 1, pp. 1, PrePrints PrePrints, doi:10.1109/MCSE.2013.96