request to run command on matlab

[David Bateman]

could someone run the command

n = 200;
x = randn(1,n);
y = randn(1,n);
c = sqrt(x.^2+y.^2);
h = scattter (x,y,20,c);
kids = get(h, 'children');
size(kids)
cdat = get (kids(1), 'cdata');
size(cdat)

This should help me see what matlab is doing for the cdata variable of 
the created patch objects

thanks
David