摘要
构件式模型库是由大量模型构件组成。一个模型构件可以生成多个实例,模型实例在赋予相应的属性、参数后就可以组合到最终解决实际决策问题的决策模型中。文中介绍一种基于关系数据库的构件式模型库的实现,包括模型构件与模型实例的表示、模型的组合、组合模型的运行。
Component-mode MB is made up of large number of model components . A model component can create more than one model instance, which can be used to make up of decision models.Here recommended the implementation of a kind of component_mode MB based on relational database in this paper , including the expression of model component and model instance ,the combination of models, the execution of component models.
出处
《微机发展》
2003年第9期68-70,共3页
Microcomputer Development
