[{"title":"( 3 个子文件 769KB ) 四叉树matlab代码-AdaptivePolyTree:一种基于多树的自适应裂纹结构极限分析方法","children":[{"title":"AdaptivePolyTree-master","children":[{"title":"PolyTreeLA.rar <span style='color:#111;'> 777.40KB </span>","children":null,"spread":false},{"title":"README.md <span style='color:#111;'> 1.87KB </span>","children":null,"spread":false},{"title":"Main.m <span style='color:#111;'> 4.20KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}]