matlab中nodes

在MATLAB中，节点可以使用有向图（digraph）来表示。可以使用以下代码创建一个有向图，并添加节点名称：

s = [1 1 2 2 3];
t = [2 4 3 4];
G = digraph(s,t);

然后，可以使用以下代码为每个节点添加名称：

G.Nodes.Name = {'Node 1','Node 2','Node 3','Node 4'};

这样，您就可以通过访问G.Nodes.Name来获取MATLAB中的节点名称。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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