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发表于 2002-4-17 07:46:41
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Matlab是否适用于多网格的生成?及其它问题。
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Multiblock method is more like a solution approach in which you can break the domain into several pieces either because of the geometric complexity, dynamic complexity or the computational consideration. Sometimes it is equivalent to domain decompositon method used in parallel computing. Multigrid technique is a acceleration method to traditional iteration technique. It uses several levels of grid hoping to filter errors at different frequencies. It is more proper to call it multilevel grid. I think what you guys talking about is more related to multigrid but not multiblock. |
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