型材下料问题算法研究
刘润涛 1,陈媛婧 2
Algorithm research on shaped material cutting problem
LIU Run-tao 1,CHEN Yuan-jing 2
计算机工程与应用 . 2009, (25): 215 -217 .  DOI: 10.3778/j.issn.1002-8331.2009.25.066