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The Impact of Structured AMR Representation on Software Design in PETSc

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posted on 2017-03-01, 14:34 authored by Matthew KnepleyMatthew Knepley
Poster presented at SIAM CSE17 PP108 Minisymposterium: Software Productivity and Sustainability for CSE and Data Science

We discuss the integration of p4est into the PETSc DM interface, and the extension of the Plex model to handle non-conforming meshes. This presents the extension of an existing software framework with large user base, and its enhancement with significant new functionality.

Funding

U.S. DOE Contract DE-AC02-06CH11357, Rice Intel Parallel Computing Center

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    SIAM-CSE17-PP108PETScAMRp4estNonconformingNumerical Solution of Differential and Integral Equations

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    CC BY 4.0

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