摘要
给出了一种新的求解无约束优化问题的方法。该方法在求下一次迭代点时,不需要进行矩阵计算。并且在不精确线搜索(Armijo-Goldstein准则)下。
A new method for solving unconstrained optimization problems was provided.Here for the next iterative point,it needn′t do matrix calculus.Under inexact line searches(Armijo Goldstein rule),interative algorithim of method for solvingun costrained problem and exazample was given.
出处
《西北大学学报(自然科学版)》
CAS
CSCD
北大核心
1999年第3期187-189,共3页
Journal of Northwest University(Natural Science Edition)