摘要
L系统及其种种变形刻画的都是同步的并发系统。实际上,在自然界中存在着许多异步的并发现象。本文对传统的L系统作了推广,提出了广义L系统,采用广义L系统描述植物并结合动态数据结构,实现了三维植物的动态仿真效果,弥补了植物仿真实时性差的缺点。
L- system and its different kinds of deformation are all concurrent system. Actually there are many asynchronous concurrent phenomena in nature. This paper provided a generalized L- system based on traditional L- system and applied a generalized L- system to simulate plant with a dynamic data structure. It realized dynamic simulation of 3D plant and conquered the defect of 3D plant re- al- time simulation
出处
《微计算机信息》
北大核心
2007年第19期256-257,204,共3页
Control & Automation
基金
国家自然科学基金资助项目(10202001)
