Computational geophysical and astrophysical fluid dynamics at the petascale

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The rise of petascale computing provides great potential for new insight, provided one can harness the resources. This project will develop a state-of-the-art computational framework for solving general partial differential equations relevant to many contemporary applications in astrophysics and the geosciences. This project will design a toolkit for maximum extensibility by a large community of scientists and applied mathematicians. Building a highly flexible framework allows the agile design and side-by-side comparison of new mathematical models and computational algorithms. This project will employ the new framework on a number of key science areas such as the dynamics of solar magnetism, and tidal interactions in stars and planetary interiors.