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A SELF-ADAPTIVE TECHNIQUE FOR A KIND OF NONLINEAR CONJUGATE GRADIENT METHODS

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摘要 Conjugategradientmethods.areaclassofimportantmethodsforunconstrainedoptimization,especiallywhenthedimensionislarge.In2001,DaiandLiaohaveproposedanewconjugatecondition,basedonittwononlinearconjugategradientmethodsareconstructed.Withtrustregionidea,thispapergivesaself-adaptivetechniqueforthetwomethods.Thenumericalresultsshowthatthistechniqueworkswellforthegivennonlinearoptimizationtestproblems.

DOI lpd5rgww47/271571

作者王丽平

机构地区不详

出处《高等学校计算数学学报：英文版》 2004年2期

关键词非线性最优化试验问题非线性共轭梯度法自适应技术无约束最优化下降方向

分类 [理学][基础数学]

出版日期 2004年02月12日（中国期刊网平台首次上网日期，不代表论文的发表时间）

相关文献

1Dai, YH. CONVERGENCE OF NONLINEAR CONJUGATE GRADIENT METHODS.计算数学,2001-05.
2杨富贵;邹志鸿;盛松柏. A SELF-ADAPTIVE ALGORITHM FOR NONLINEAR LEAST SQUARES WITH LINEAR CONSTRAINTS.基础数学,1995-02.
3韩继业;刘光辉;孙德锋;尹红霞. TWO FUNDAMENTAL CONVERGENCE THEOREMS FOR NONLINEAR CONJUGATE GRADIENT METHODS AND THEIR APPLICATIONS.基础数学,2001-01.
4Chan, RH;Lin, FR. PRECONDITIONED CONJUGATE GRADIENT METHODS FOR INTEGRAL EQUATIONS OF THE SECOND KIND DEFINED ON THE HALF-LINE.计算数学,1996-03.
5Dai, Yu-hong;Yuan, Ya-xiang. A NOTE ON THE NONLINEAR CONJUGATE GRADIENT METHOD.计算数学,2002-06.
6. SUBCONVERGENCE OF FINITE ELEMENTS AND A SELF-ADAPTIVE ALGORITHM.计算数学,1996-04.
7刘光辉;韩继业. ON THE GLOBAL CONVERGENCE OF CONJUGATE GRADIENT METHODS WITH INEXACT LINESEARCH.基础数学,1995-02.
8Caiying WU Guoqing CHEN. A SMOOTHING CONJUGATE GRADIENT ALGORITHM FOR NONLINEAR COMPLEMENTARITY PROBLEMS.系统科学,2008-04.
9Joonhoon Lee;Jeongmin Park;Giljong Yoo;Eunseok Lee. Goal-Based Automated Code Generation in Self-Adaptive System.计算机科学与技术,2010-06.
10Kezong TANG;Jingyu YANG;Shang GAO;Tingkai SUN. A self-adaptive linear evolutionary algorithm for solving constrained optimization problems.控制理论与控制工程,2010-04.

来源期刊

高等学校计算数学学报：英文版

高等学校计算数学学报：英文版

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非线性最优化试验问题非线性共轭梯度法自适应技术无约束最优化下降方向

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