A particular discussion on the application of Pushdown Automator(PA)in the description of the simulation entity is made in this paper. It first introduces the mathernatical model of PA,then it analyzes the conformatio...A particular discussion on the application of Pushdown Automator(PA)in the description of the simulation entity is made in this paper. It first introduces the mathernatical model of PA,then it analyzes the conformation method of the simulation nesting entity by graphtcal interfaces and gives algorithms of using PA to create the model of the simulation entity. In the end,it introduces a formal description of the graphical simulation entities model by using of this algorithms.展开更多
文摘A particular discussion on the application of Pushdown Automator(PA)in the description of the simulation entity is made in this paper. It first introduces the mathernatical model of PA,then it analyzes the conformation method of the simulation nesting entity by graphtcal interfaces and gives algorithms of using PA to create the model of the simulation entity. In the end,it introduces a formal description of the graphical simulation entities model by using of this algorithms.