计算机工程与应用 ›› 2009, Vol. 45 ›› Issue (2): 223-224.DOI: 10.3778/j.issn.1002-8331.2009.02.064

• 工程与应用 • 上一篇    下一篇

基于遗传算法的不规则件优化排样研究

梁利东,叶家玮   

  1. 华南理工大学,广州 510641
  • 收稿日期:2007-12-29 修回日期:2008-03-17 出版日期:2009-01-11 发布日期:2009-01-11
  • 通讯作者: 梁利东

Research of irregular parts packing with genetic algorithm

LIANG Li-dong,YE Jia-wei   

  1. South China University of Technology,Guangzhou 510641,China
  • Received:2007-12-29 Revised:2008-03-17 Online:2009-01-11 Published:2009-01-11
  • Contact: LIANG Li-dong

摘要: 提出了一种基于遗传算法的不规则件优化排样的求解方法,通过剩余矩形匹配算法实现解码和局部寻优,并结合正交靠接算法实现自动排样。实例证明,该方法是有效的。

关键词: 遗传算法, 剩余矩形匹配, 排样优化

Abstract: This paper puts forward a solution to 2D irregular parts packing with genetic algorithm.Matching algorithm of surplus rectangle as decoding algorithm and local optimization is proposed for automatic layout.Illustrations show the validity and efficiency of the algorithm.

Key words: genetic algorithm, matching of surplus rectangle, optimization