Plotting two networks in the same layer using "graph"

Hi Everyone,

I'd like to plot the following set of networks in which Network 1 and 2 are represented by blue and red connections respectively. Each network has it's own Adjecency matrix (A1 and A2). Ive tried using the following code. However, this seems to plot the networks separately(looks like it's double-layered) and not interconnected. I'd like to have a single layer with the edges being color coded as shown in the image below. Any help is greatly appreciated. Thank you in advance

G1 = graph(A1)
G2 = graph(A2)

figure(1)
plot(G1)
hold on
plot(G2)
hold off

Answer 1

[Shubham Rawat]

Hi Nelson,

You may do like this:

%creating first graph
s = [1 1 2 3 3 3 4 4 5 6 7 7 8];
t = [2 3 6 4 6 8 5 8 9 7 8 9 9];
G = graph(s,t);

%plotting
h = plot(G);

%creating second graph
s1 = [3 3 6 7 7];
t1 = [6 8 7 8 9];
G1 = graph(s1,t1);

%highlighting second graph with red color edges and linewith 1.5
highlight(h,G1,'EdgeColor','r','LineWidth',1.5);

You may look at this documentation for further

https://www.mathworks.com/help/matlab/ref/matlab.graphics.chart.primitive.graphplot.highlight.html

Hope this Helps!

[NeGM]

Awesome, Thank you!