Title :
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
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;
Conference_Titel :
Information Technology and Applications, 2009. IFITA '09. International Forum on
Conference_Location :
Chengdu
Print_ISBN :
978-0-7695-3600-2
DOI :
10.1109/IFITA.2009.551
