PARALLEL HOMOTOPY CONTINUATION ALGORITHM FOR NONSYMMETRIC GENERALIZED EIGENVALUE PROBLEM

CHINESE JOURNAL OF COMPUTATIONAL PHYSICS ›› 1997, Vol. 14 ›› Issue (S1): 619-621.

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PARALLEL HOMOTOPY CONTINUATION ALGORITHM FOR NONSYMMETRIC GENERALIZED EIGENVALUE PROBLEM

Xue Changfeng¹, Zhou Shuquan²

1. YanCheng Institute of Technology, Jiangsu 224003;
2. NanJing University of Aeronautics and Astronautics, 210016

Received:1997-01-20 Revised:1997-04-29 Online:1997-12-25 Published:1997-12-25

Abstract

Abstract: Parallel computation for the nonsymmetric generalized eigenvalue problem is one of the fundamental problems in large scale engineering computation.A homotopy continuation algorithm is proposed to deal with parallel computation for this eigenvalue problem.Numerical results show that it has advantages of high parallel efficiency and fast convergence speed.

Key words: parallel computation, homotopy continuation algorithm, nonsymmetric matrix, generalized eigenvalue problem

CLC Number:

O241

Xue Changfeng, Zhou Shuquan. PARALLEL HOMOTOPY CONTINUATION ALGORITHM FOR NONSYMMETRIC GENERALIZED EIGENVALUE PROBLEM[J]. CHINESE JOURNAL OF COMPUTATIONAL PHYSICS, 1997, 14(S1): 619-621.

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PARALLEL HOMOTOPY CONTINUATION ALGORITHM FOR NONSYMMETRIC GENERALIZED EIGENVALUE PROBLEM

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