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Indexed by:期刊论文

Date of Publication:2015-11-01

Journal:Journal of Information and Computational Science

Included Journals:EI、Scopus

Volume:12

Issue:16

Page Number:5865-5871

ISSN No.:15487741

Abstract:Based on a modified secant equation, a new parameter conjugate gradient method is proposed. Information of both gradient and function of objective function is considered in our method. The proposed method always produces a descent search direction and is shown to be globally convergent under reasonable assumptions. Numerical results are reported to show the efficiency of the proposed methods. ? 2015 by Binary Information Press