A Constructor Method of Interpolation Polynomials Based on PSO

Author

Zhou, Yongquan ; Wei, Xingqong ; Luo, Dexiang

Author_Institution

Coll. of Math. & Comput. Sci., Guangxi Univ. for Nat., Nanning, China

Volume

2

fYear

2009

fDate

15-17 May 2009

Firstpage

745

Lastpage

748

Abstract

A novel approach for constructing interpolation polynomials based on particle swarm optimization (PSO) was presented. The fitness function is defined based on interpolation condition. PSO is used to optimize the interpolation polynomials coefficient to get the interpolation polynomials satisfy the interpolation condition. Examples of interpolation validate the algorithm. The results show the presented interpolation polynomials constructor method has value in engineering practice and numerical calculation.

Keywords

interpolation; particle swarm optimisation; polynomial approximation; PSO; interpolation condition; interpolation polynomials coefficient; interpolation polynomials constructor method; particle swarm optimization; Application software; Computer science; Educational institutions; Equations; Information technology; Interpolation; Mathematics; Optimization methods; Particle swarm optimization; Polynomials; Fitness function; Interpolation Polynomials; Optimization; Particle swarm optimization;

fLanguage

English

Publisher

ieee

Conference_Titel

Information Technology and Applications, 2009. IFITA '09. International Forum on

Conference_Location

Chengdu

Print_ISBN

978-0-7695-3600-2

Type

conf

DOI

10.1109/IFITA.2009.551

Filename

5231472