e adjacency matrix made up of ones and zeros.
rng(0);
x = rand(50);
thresh = 0.93;
x(x >  thresh) = 1;
x(x <= thresh) = 0;

%%
% Call CIRCULARGRAPH with only the adjacency matrix as an argument.
circularGraph(x);

%%
% Click on a node to make the connections that emanate from it more visible
% or less visible. Click on the 'Show All' button to make all nodes and
% their connections visible. Click on the 'Hide All' button to make all
% nodes and their connections less visible.

%% 2. Supply 