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%% Locate Edges with Specified End Nodes % Create a graph, and then determine the edge index for the (1,2) and (3,5) % edges. % Copyright 2015 The MathWorks, Inc. s = [1 1 2 2 2 3 3 3]; t = [2 3 3 4 5 6 7 5]; G = graph(s,t) %% % idxOut = findedge(G,[1 3],[2 5]) %% % |idxOut| contains the row index into |G.Edges.EndNodes| for each % specified edge.