clg
% hold sometimes ??? does strange things with the .eps file; sometimes blank
hold on
% t=(-4999.001:4999.001)/10000; % avoid zero
t=(-499.001:499.001)/1000; % avoid zero
f = 20;
axis([-.6 .6 -.35 1.125])
plot(t,sin(2*pi*f*t)./(2*pi*f*t));
%plot(t,sin(2*pi*f*t)./(2*pi*f*t),'o'); % really fat curve

%clean up for the next guy
axis
hold off

