摘要
文章根据新冠病毒传染的特性,建立SEIR病毒传播模型,将环境中的个体看为Agent智能体,利用元胞自动机的特点制定规则进行仿真模拟。根据两种不同的环境讨论了元胞自动机在各自环境中的基础运用,同时结合病毒的不同传播特点、防疫的不同措施讨论了疫情扩散的具体程度,变相证明了客观事实,验证了元胞自动机的可靠真实性,为防疫决策提供相应依据。
This paper establishes the transmission model of SEIR virus according to the characteristics of novel coronavirus infection,and the individual in the environment is viewed as the agent of Agent,and uses the characteristics of cellular automata to institute rules to perform the analog simulation.Based on the two different environments,the basic application of cellular automata in their respective environments is discussed.At the same time,the specific degree of epidemic situation spread is discussed in combination with the different transmission characteristics of virus and different measures of epidemic prevention.It proves the objective facts in a different way,verifies the reliability and authenticity of cellular automata,and provides the corresponding basis for epidemic prevention decision.
作者
张睿洋
ZHANG Ruiyang(South China Normal University,Guangzhou 510631,China)
出处
《现代信息科技》
2022年第10期82-86,90,共6页
Modern Information Technology
关键词
传染病模型
传播动力学
元胞自动机
infectious disease model
propagation dynamics
cellular automata
