DocumentCode
120269
Title
An Efficient Column-Major Ordering Format for Finite Element Analysis
Author
Jin Tian ; Fei Gao ; Xiankun Sun ; Li Gong
Author_Institution
Coll. of Electron. & Electr. Eng., Shanghai Univ. Of Eng. Sci., Shanghai, China
fYear
2014
fDate
4-6 July 2014
Firstpage
562
Lastpage
565
Abstract
A new column-major ordering format called sliced EET is proposed to accelerate FEM analysis. The sliced EET is designed for hastening many addition and dot product steps of Sparse Matrix Vector Product (SMVP) operations in iterative calculation of finite element equations. The new implementation of SMVP on GPUs is compared with other column-major ordering formats. The proposed strategy executed on a GPU can efficiently solve sparse finite element equations.
Keywords
finite element analysis; iterative methods; mathematics computing; sparse matrices; FEM analysis; GPU; SMVP; addition steps; column-major ordering format; dot product steps; sliced EET; sparse finite element equations; sparse matrix vector product operations; Joints; Optimization; Column-major Ordering Format; Graphics Processing Unit (GPU); Sparse Matrix Vector Product (SMVP);
fLanguage
English
Publisher
ieee
Conference_Titel
Computational Sciences and Optimization (CSO), 2014 Seventh International Joint Conference on
Conference_Location
Beijing
Print_ISBN
978-1-4799-5371-4
Type
conf
DOI
10.1109/CSO.2014.110
Filename
6923748
Link To Document