The proof of the sufficient descent condition of the Wei-Yao-Liu conjugateg radient method under the strong Wolfe-Powell line search
@@ 1. IntroductionThe conjugate gradient (CG) method has played a special role for solving large-scale nonlinear optimization due to the simplicity of their iteration and their very low memory requirements. In fact, the CG method is not among the fastest or more robust optimization algorithms for nonlinear problems available today,but it remains very popular for engineers and mathematicians who are interested in solving large problems ”16,17”.
line search、descent condition、optimization algorithms、nonlinear optimization、conjugate gradient、problems、special、remains、robust、memory、fact
O1 ;O22
2010-04-13(万方平台首次上网日期,不代表论文的发表时间)
共3页
21-23