Title :
A Parallel Method for Generalized Eigenvalue Problems Based on Multi-core Platform
Author_Institution :
Sch. of Sci., Huaihai Inst. of Technol., Lianyungang, China
Abstract :
In this paper, a parallel method for solving generalized eigenvalue problem based on multi-core platform is presented, which can provide parts of the eigenpairs in parallel. Compared with traditional numerical method, the parallel method in this paper using numerical integration, numerical experiments are implemented with a quad-core computer under the programming environment of Matlab parallel toolbox. The problems of computing the frequencies of a plane wing and aircraft pylon are taken as examples, which show the efficiency and applicability of our scheme.
Keywords :
eigenvalues and eigenfunctions; multiprocessing systems; numerical analysis; parallel algorithms; Matlab parallel toolbox programming environment; aircraft pylon frequencies; eigenpairs; generalized eigenvalue problems; multicore platform; numerical integration; parallel method; plane wing frequencies; quadcore computer; Aircraft; Eigenvalues and eigenfunctions; Equations; Multicore processing; Parallel processing; Poles and towers; Software; Generalized Eigenvalue Problems; Numerical Integration; Parallel Computing;
Conference_Titel :
Parallel Architectures, Algorithms and Programming (PAAP), 2012 Fifth International Symposium on
Conference_Location :
Taipei
Print_ISBN :
978-1-4673-4566-8
DOI :
10.1109/PAAP.2012.27
