cplot = @(r,x0,y0) plot(x0 + r*cos(linspace(0,2*pi)),y0 + r*sin(linspace(0,2*pi)),'-');



hold on
cplot(6.5,0,-0.46);
cplot(3,0,3);
cplot(3,-3,-2.2);
cplot(3,3,-2.2);
cplot(1.37,0,4.6);
cplot(1.37,1.36,2.2);
cplot(1.37,-1.36,2.2);
cplot(1.37,-3,-0.6);
cplot(1.37,-4.38,-2.98);
cplot(1.37,-1.62,-2.98);
cplot(1.37,3,-0.6);
cplot(1.37,4.38,-2.98);
cplot(1.37,1.62,-2.98);
hold off
axis equal