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| Paper: |
Elliptic Solvers For Structured Adaptive Mesh Refinement |
| Volume: |
406, Numerical Modeling of Space Plasma Flows: ASTRONUM - 2008 |
| Page: |
293 |
| Authors: |
Van Straalen, B.; Colella, P.; Graves, D.; Ligocki, T.; Keen, N. |
| Abstract: |
In this paper, we discuss some of the issues in obtaining high performance for block-structured adaptive mesh refinement software for Poisson’s equation. We show examples in which AMR scales to thousands of processors. We also discuss a number of metrics for performance and scalability that can provide a basis for understanding the advantages and disadvantages of this approach. |
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