关键词: 元胞自动机, 区域耦合, 区域演化, 复杂系统, 状态转移

Abstract: Concerning the local features of sub-regions in large-scale irregular multi-region system, a region coupling Cellular Automaton (CA) model with probability state transformation was proposed. In this model, the principles of region coupling and rules of information exchange were used to construct evolution rules, and different sub-regions were constructed respectively by different CA models with the probabilistic method to deal with the state transformation. A simulation experiment shows that each local region can keep its relative independence of itself evolution while its cells can keep the special order status with cells in the coupled border part, and the effect of a sub-region can transfer into other sub-regions. The model can be used to deal with the simulation of space evolution of large-scale irregular regions.

Key words: Cellular Automaton (CA), region coupling, region evolution, complex system, state transformation