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Showing 1 to 1 of 1 for “"Nodal Reordering Strategy"”.
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Nodal Reordering Strategies to Improve Preconditioning for Finite Element Systems
… finite elements lead to large, sparse systems, reordering the node numbers can have a substantial influence on the effectiveness of these preconditioners. We study two implementations of the ILU preconditioner: a stucturebased method and a threshold-based method. The main emphasis of the thesis …