【摘要】 本文研究了ＰＤ─Ｐｌｕｓ外生数据文件、结果数据文件的信息存储结构，并提出了Ｃ语言直接对其操作的方法，为决策支持系统的模型通讯─－构造以仿真为基础的决策模型奠定了技术基础。更多还原

【Abstract】 This paper studies the information storage structure of the external data file and the result data file of PD-plus, and puts forward ways in which C language directly operates these two files. It lays a foundation for the model communication of DSS(Decision Support System), i.e. for the construction of decision models based on simulation.更多还原