系统动力学流图的计算机辅助实现

Computer-aided Realization of the Forrester Schematics

本文基于文献[1]中的理论和文献[2]中的算法,探讨对一类更为复杂的系统动力学模型进行SD流图计算机辅助实现的问题。对Burns提出的由因果图向SD流图转换的理论其不完善之处进行了改进,并提出改进后相应的算法步骤,最后具体给出应用该算法的计算机输出结果。

In view of Burns′Theory in the reference document[1]and his algorithm in the reference document[2]as listed,this paper goes further into another sort of problem of SD flow diagram computer-aided realization for those more complex system dynamics models.It improves the deficiency of Burns′theory about transformation from causes system diagram to SD flow diagram and raises the relevant steps of algorithm after its improvement as well.Finally,the computer data-out derived from this algorithm is given specifically.