www.gusucode.com > matlab 案例源码 matlab代码程序 > matlab/ReverseSubsetOfGraphEdgesExample.m
%% Reverse Subset of Graph Edges % Create and plot a directed graph. Specify custom _xy_ node coordinates % for the plot. G = digraph([1 1 2 2 3],[2 3 3 4 5]); x = [1 0 2 -1 3]; y = [1 2 2 2.5 2.5]; plot(G,'XData',x,'YData',y) %% % Reverse the direction of the edges (2,4) and (3,5), and then replot the % graph. H = flipedge(G,[2 3],[4 5]); plot(H,'XData',x,'YData',y)