Iterated Ritz Method for solving systems of linear algebraic equations

Građevinar

article

Damir Lazarević¹  Josip Dvornik¹ 

[1] University of Zagreb Faculty of Civil Engineering Department of Engineering Mechanics

关键词: iterative method;    Jacobi method;    Gauß – Seidel method;    method of steepest descent;    conjugate gradient method;   

DOI  :  10.14256/JCE.2036.2017

学科分类：社会科学、人文和艺术（综合）

来源: Hrvatsko Drustvo Gradevinskih Inzenjera

【 摘 要 】

The paper describes research state of a new iterative method for solving systems of linear algebraic equations. The method is suitable for extremely large systems with sparse matrices. In addition to its own characteristics, it also has a feature of generality, as many iterative methods are only special cases of this approach. The algorithm was developed independently, and then implemented into the open source code program FEAP. Also, various checks were conducted, especially on practical models. Although the method has been only partially studied, good results have already been obtained.

【 授权许可】

CC BY