Journal of Guangxi Normal University(Natural Science Edition) ›› 2010, Vol. 28 ›› Issue (3): 24-28.

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A Class of New Conjugate Gradient Method and Its Convergence Property Under the Wolfe Line Search

CHEN Cui-ling1, LI Ming2, LIANG Jia-mei1, LI Lüe1   

  1. 1. College of Mathematical Science,Guangxi Normal University,Guilin Guangxi 541004,China;
    2. Department of Mathematics and Physics,Guilin University of Technology,Guilin Guangxi 541004,China
  • Received:2010-04-29 Online:2010-09-20 Published:2023-02-06

Abstract: In this paper,a class of new conjugate gradient method is presented,and its global convergence is achieved under the Wolfe line search.Some numerical tests are carried out and the results show that the algorithm is effective.

Key words: unconstrained optimization, conjugate gradient method, Wolfe line search, global convergence

CLC Number: 

  • O221.2
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