机械优化设计算法框图表达方法的改进探讨

机械优化设计中的各种常用优化算法的程序设计框图均是用传统流程图来表示的。本文提出用N-S结构化框图改进和替代原有的相应流程图，以适应结构化程序设计方法的推广应用的需要，同时促进优化设计技术的广泛应用。

Improvement on Expression of Algorithm Program Diagram of Optimal Design for Mechanical Engineering

Each kind of programming diagram of optimal algorithm commonly used inoptimal design for mechanical engineering is expressed by using a traditional flowchart. In thispaper N-S structured programming diagrams are posed, improving and replacing formercorresponding flowcharts, in other to suit the need of popularity and application of structuredprogramming methods,and to promote optimization technique a wide use.