Poster Title	Task Legions and the Coupled System
Authors	Philip Jones
Group	Performance
Experiment	N/A
Poster Category	Future Direction
Submission Type	Presentation for Joint SE/Perf CMDV breakout
Poster Link

Abstract

New programming models utilizing dynamic task parallelism have several advantages for multi-physics model coupling and for utilizing advanced architectures. Advantages include fault tolerance, dynamic load balancing, optimal mappings to hardware elements, minimization of data motion and support for hierarchical coupling and alternative time integration. We present some ideas for this approach as well as early exploration of these ideas within component models.

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