论述了产品族的配置方法和基于图文法的产品族配置流程。
The method of product family configuration and the process of product family configuration with graph grammar are expounded.
证明了一个基于图文法表示机制的遗传算法模式定理，描述了交叉和突变对模式作用的效果。
It proves a schema theorem for genetic algorithms in which representation schema is based on graph grammar. The effect of crossover and mutation on schemata is described.
阐述了基于图文法的产品族配置管理系统的概念和功能结构以及工作流程，并构建了系统的体系结构。
The concept, function structure and work process of product family configuration management system with graph grammar are expounded, and its architecture is presented.
除了具有直观易见的特点之外，图文法在计算机上的精确建模和验证能力，为设计可视化语言提供了一个坚实的理论基础。
In addition to an intuitive appearance, graph grammars provide a well-established foundation for defining visual languages with the power of precise modeling and verification on computers.
用UML对基于图文法的产品族配置系统进行用例建模、静态建模、动态建模以及编码与部署分析，从而为系统的具体开发做准备。
Using UML, use-case modeling, static modeling, dynamic modeling, coding and deployment analysis are made for the system, thus making ready for its particular development.
用UML对基于图文法的产品族配置系统进行用例建模、静态建模、动态建模以及编码与部署分析，从而为系统的具体开发做准备。
Using UML, use-case modeling, static modeling, dynamic modeling, coding and deployment analysis are made for the system, thus making ready for its particular development.
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