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PRODID:-//Microsoft Corporation//Outlook MIMEDIR//EN
VERSION:2.0
BEGIN:VEVENT
DTSTART:20141117T143000Z
DTEND:20141117T230000Z
LOCATION:389
DESCRIPTION;ENCODING=QUOTED-PRINTABLE:ABSTRACT: The vast majority of production parallel scientific applications today use MPI and run successfully on the largest systems in the world. For example, several MPI applications are running at full scale on the Sequoia system (on ∼1.6 million cores) and achieving 12 to 14 petaflops/s of sustained performance. At the same time, the MPI standard itself is evolving (MPI-3 was released in late 2012) to address the needs and challenges of future extreme-scale platforms as well as applications. This tutorial will cover several advanced features of MPI, including new MPI-3 features, that can help users program modern systems effectively. Using code examples based on scenarios found in real applications, we will cover several topics including efficient ways of doing 2D and 3D stencil computation, derived datatypes, one-sided communication, hybrid (MPI + shared memory) programming, topologies and topology mapping, and neighborhood and nonblocking collectives. Attendees will leave the tutorial with an understanding of how to use these advanced features of MPI and guidelines on how they might perform on different platforms and architectures.
SUMMARY:Advanced MPI Programming
PRIORITY:3
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