基于多种语言混合编程的优化软件设计  

Design of optimization software based on mixed programming with multi-codes

作　　者：陈敏[1] 隋允康[2] 阳志光 

机构地区：[1]桂林工学院电子与计算机系,广西桂林541004 [2]北京工业大学机电学院,北京100022 [3]北京宇航系统工程研究所,北京100076

出　　处：《计算机工程与设计》2008年第16期4380-4382,共3页Computer Engineering and Design

基　　金：国家自然科学基金项目(10472003);高等学校博士学科点专项科研基金项目(20060005010)

摘　　要：针对爆炸结构的设计及优化,采用APDL、Matlab和VC++语言混合编程的方法优化软件的设计,不但可以方便地实现优化算法和设计友好的用户界面,还能实现数值模拟计算程序与优化程序联合使用,可以有效地缩短程序设计时间。对LS-DYNA分析计算结果的整理及结构材料信息文件的修改给出了解决办法,实现了全自动优化过程,提高了优化效率。优化软件的设计实例表明了该方法的可行性和有效性。The method ofAPDL, Matlab and VC＋＋ mixed-codes programming is adopted in the design of the optimization software to explosion structure. Using this method, the algorithm of the optimization and the friendly interface between man and computer are designed conveniently, and the software is designed by numerical simulation program and optimization program, so the period of programming is shortened. A new way is presented to solve the problem that it is difficult to mange the result data of LS-DYNA and amends the material parameters file. Finally, an example of the optimization system is given to verify the method＇s feasibility and validity.

关 键 词：爆炸结构 多种语言 混合编程 全自动 优化 

分 类 号：TP311.11[自动化与计算机技术—计算机软件与理论]