Operations Research Transactions ›› 2021, Vol. 25 ›› Issue (1): 89-95.doi: 10.15960/j.cnki.issn.1007-6093.2021.01.008

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A new parameterless filled function for global optimization problems

Deqiang QU1, Youlin SHANG1,*(), Yue ZHAN1, Dan WU1   

  1. 1. School of Mathematics and Statistics, Henan University of Science andTechnology, Luoyang 471003, Henan, China
  • Received:2019-10-08 Online:2021-03-15 Published:2021-03-05
  • Contact: Youlin SHANG E-mail:mathshang@sina.com

Abstract:

Since the filled function algorithm for global optimization problems has been proposed, the selection and adjustment of parameters have always been the factors that restrict the effectiveness of the algorithm. How to select appropriate parameters in the actual calculation process directly affects and determines the operation speed and efficiency. Therefore, constructing a filled function without parameters is extremely important. This paper proposes a new parameterless filled function, and gives the corresponding filled function algorithm.Through numerical experiments and comparison with existing literature, numerical experiments verify the effectiveness of the algorithm.

Key words: global optimization, filled function, parameterless, deterministic algorithm

CLC Number: