使用B*树以及模拟退火算法布置版图。有图形化界面。-Using B* tree and simulated annealing algorithm to generate IC floorplan. The software has a graphical interface.

离散点是数据管理,采用4叉树的管理方式,对于搞图形算法的人员还是很有帮助的.渲染采用OSG,不能直接编译,需要配置一下环境,没提供-Discrete point data management, the use of 4-tree management methods, for persons engaged in graphics algorithms or helpful. Rendering using OSG, can not be directly translated, need t