摘要
阐述了将有向图转化为流图的算法,将系统动力学(System Dynamic,记为SD)与图论相结合,得到计算有向圈的新方法,并给出了算例.
The algorithm of how to change a diagram into a Flow Diagram is presented. A new approach to calculating the directed cycles is expounded by binding System Dynamic with Graph Theory. Finally an example is offered.
出处
《数学的实践与认识》
CSCD
北大核心
2006年第7期329-335,共7页
Mathematics in Practice and Theory
基金
国家自然科学基金(7986002)
南昌大学校基金(Z1759)
关键词
有向圈
算法
流率基本人树
枝向量行列式
directed cycle
algorithm
rate variable fundamental in-tree
branch vector determinant
