Spicher Antoine, Michel Olivier, Cieslak Mikolaj, Giavitto Jean-Louis, Prusinkiewicz Przemyslaw
IBISC-FRE 2873 CNRS & Université d'Evry, Genopole Tour Evry 2, 523 place des terrasses de l'Agora, 91000 Evry, France.
Biosystems. 2008 Mar;91(3):458-72. doi: 10.1016/j.biosystems.2006.12.009. Epub 2007 Jul 17.
We introduce a sequential rewriting strategy for P systems based on Gillespie's stochastic simulation algorithm, and show that the resulting formalism of stochastic P systems makes it possible to simulate biochemical processes in dynamically changing, nested compartments. Stochastic P systems have been implemented using the spatially explicit programming language MGS. Implementation examples include models of the Lotka-Volterra auto-catalytic system, and the life cycle of the Semliki Forest virus.
我们基于 Gillespie 的随机模拟算法为 P 系统引入了一种顺序重写策略，并表明由此产生的随机 P 系统形式能够模拟动态变化的嵌套隔室中的生化过程。随机 P 系统已使用空间显式编程语言 MGS 实现。实现示例包括 Lotka-Volterra 自催化系统模型以及 Semliki 森林病毒的生命周期。
