基于矢量合成的可行方向法

THE METHOD OF FEASIBLE DIRECTIONS BASED ON VECTOR RESULTANT

摘要: 针对可行方向法中，搜索可用的可行方向这一困难的环节，提出一种简单的确定可行方向的方法. 该方法几何意义明确，计算快捷，容易理解，克服了解非线性约束优化问题时，Zoutendijk可行方向法有时会失效的问题.

Abstract: In this paper, a simple method of searching for feasibledirections is put forward. This method has a clear geometric meaning, is easy to understand, solve the problem that and can theNonlinear Constrained Optimization with Zoutendijk Method of FeasibleDirections may sometimes fail.