有向图的邻接矩阵比较容易建立，但是在建立结构模型时，更有用的是要素间的可达关系。
The Adjacency Matrix of the Directed Graph is easy to build, but the reach-relation of factors is more useful when building the structure model.
建立动态bom和动态工艺路线，用邻接矩阵理论来解决协同企业之间的动态工艺路线问题。
It has established dynamic BOM (bill of materials) and dynamic technology route, solved the dynamic technology route problem between the coordination enterprises with the adjacent matrix theory.
以偶对的形式输入一个无向简单图的边，建立该图的邻接矩阵，判断图是否连通(A)。
Even on the form to input an undirected graph edge, the establishment of the adjacency matrix to determine whether the connectivity graph (a).
忽略电网中的其它元件，将电网从结构上简化为以开关当作节点的网络，应用电工网络图论原理建立节点的邻接矩阵和节点信息矩阵。
The power distribution network can be simplified as switch node network. By applying electric network graphic theory its adjacent node matrix and node information matrix can be derived.
在邻接矩阵和邻接表的基础之上，提出了一种新的有向图存储结构-扩展邻接矩阵，并研究了建立该矩阵的算法。
This paper presents a minimal cut set method based on the adjacent terminal matrix, which can be used to evaluate the reliability of main electric connection schemes for the railway station-oriented.
在邻接矩阵和邻接表的基础之上，提出了一种新的有向图存储结构-扩展邻接矩阵，并研究了建立该矩阵的算法。
This paper presents a minimal cut set method based on the adjacent terminal matrix, which can be used to evaluate the reliability of main electric connection schemes for the railway station-oriented.
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