A Parallel/Recursive Algorithm
计算物理
2009-11-10 v2
摘要
An algorithm is discussed for converting a class of recursive processes to a parallel system. It is argued that this algorithm can be superior to certain methods currently found in the literature for an important subset of problems. The cases of homogeneous and non-homogenous two term recursion are treated. Applications to three problems (finding the eigenvalues of a tri-diagonal matrix, the solution of a radial wave equation and the solution of a tri-diagonal matrix) are discussed.
引用
@article{arxiv.physics/0312139,
title = {A Parallel/Recursive Algorithm},
author = {W. R. Gibbs},
journal= {arXiv preprint arXiv:physics/0312139},
year = {2009}
}
备注
Replaced for various corrections in form and presentation. Accepted for publication in Journal of Computational Physics