how to dynamically assign node label in a graph

I have a graph:

s={'A','B'};
t={'C','D'};
G=graph(s,t);

Each node also has a feature vector:

key={'A','B','C','D'};
value = {[1 2], [3 4], [5 6], [7 8]};
feature = cell2struct(value,key,2);

How can I add the feature to each node of the graph?

Answer 1

[Steven Lord]

See the "Add Custom Attributes" section of this documentation page to add additional information to the graph object. If you want to use those custom attributes when plotting the graph see the "Label Nodes and Edges of Graph Plot" section on that page.