Hee guys, I'm trying to make an image in matlab...

I have a script, that creates from N (0,1)-uniform random numbers,

a specific set of pairs {x_i,x_j}

Now, I want these uniform numbers x_i to be vertices in a graph G

and these pairs {x_i,x_j} to become edges in G.

How can I create such images in matlab? So, given the set vertices...

and given the set edges.