摘要
借助小世界网络模型和扩展的SIS传染病传播模型,建立了复杂网络的传染病传播模型,并利用此模型模拟甲型H1N1型流感病毒的传播过程,通过调节模型的不同的参数,找到影响病毒传播速度的关键因素,为研究甲型H1N1型流感病毒的传播特性和对病毒的防疫提供参考。
By means of small-world network model and extended SIS epidemic spread model, an epidemic spread model of complex network is established and the model is used to simulate the spreading process of A/H1N1 flu virus. Through adjusting the different parameters of the model, the key factors affecting the virus spreading speed are found, which provides reference for studying the spreading characteristics of A/H1N1 flu virus and epidemic prevention of the virus.
出处
《计算机时代》
2010年第5期30-32,共3页
Computer Era
