In this project the authors have developed and implemented a number of parallel algorithms to matrix factorization and generalized eigenvalue problems, Furthermore, a Lanczos based method for the modified eigenvalue problem has been developed. (KAR)
A two-step approach to finite element ordering is introduced. The scheme involves ordering of the finite elements first, based on their adjacency, followed by a local numbering of the nodal variables. The ordering of the elements is performed by the Cuthill-Mckee algorithm. This approach takes into consideration the underlying structure of the finite element mesh, and may be regarded as a natural finite element ordering scheme. The experimental results show ...
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