Parallel solution of Partial Differential Equations with Adaptive Multigrid Methods on Unstructured Grids
- Cite this paper as:
- Bastian P. et al. (2000) Parallel solution of Partial Differential Equations with Adaptive Multigrid Methods on Unstructured Grids. In: Krause E., Jäger W. (eds) High Performance Computing in Science and Engineering ’99. Springer, Berlin, Heidelberg
We present new parallel results for the solution of partial differential equations based on the software platform UG. State-of-the-art numerical methods have been developed and implemented for the efficient and comfortable solution of real-world problems. UG supports distributed unstructured grids, adaptive grid refinement, derefinement/coarsening, robust parallel multigrid methods, various discretizations, dynamic load balancing, mapping and grid partitioning. Here, we give examples for a parallel algebraic multigrid method, for elasto-plastic computations, and for simulations of two-phase flow in porous media.
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