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常用优化方法(一) 机床优化设计所用的数学优化方法主要有数学规划法和准则法,目前以数学规划法为主,但准则法已逐渐被人们所重视。 一、数学规划问题的基本概念 1.分类 按设计变量的数量不同,可分为单变量(一维)优化方法(又称一维搜索)和多变量(多维)优化方法两类;按约束情况
Commonly used optimization methods (a) optimization of machine tools used in mathematical optimization methods are mathematical programming and guidelines law, the current mathematical programming law, but the guidelines have gradually been valued by people. First, the basic concepts of mathematical programming problems 1 classification according to the number of design variables can be divided into univariate (one-dimensional) optimization methods (also known as one-dimensional search) and multivariate (multidimensional) optimization methods of two categories; by constraint