摘要
在仿真建模中,为了使建模工具简单易用、仿真运行高效,建立了三层仿真元模型体系结构,并在流程定义分析的基础上,结合扩展有向图建模方法,针对模型层研究了离散事件驱动的流程建模方法。基于该流程建模方法及XML文档形式化描述及数据传递技术,采用面向对象的设计方法,开发了适用于离散事件驱动的流程建模系统。该系统提供了简单的可视化流程建模工具,简化了建模流程,易于对模型的理解与交流。
In order to meet simple use of modeling tool and high running efficiency of simulation,simulation meta model is built with three-layer architecture.Then based on the analysis of process definition,combining with extended-directed graph,according to the model layer,the modeling method of discrete event-driven process is researched.Finally,on the basis of process modeling method and XML technology for document formal description and data transfer,a modeling system suitable for discrete event-driven process is de-veloped with object-oriented method.This system provides simple and visual process modeling tool,simplifies the modeling process,and is convenient for understanding and communication of model.
出处
《计算机工程与设计》
CSCD
北大核心
2011年第3期905-909,共5页
Computer Engineering and Design
