function res = trivial(alpha, epsilon, T, draw)


x(1) = alpha;
c(1) = 0;

for k=1:T-1
	
	x(k+1) = x(k) + epsilon * ( round(x(k) - c(k)) - x(k));
	c(k+1) = c(k) + round(x(k)- c(k)) - x(k);
end


res.x = x;
res.c = c;

res.min_x = min(x);
res.max_x = max(x);
res.dev = max(abs(x - alpha));

if draw

figure
subplot(2,1,1);
plot(x,'.');
subplot(2,1,2);
plot(c,'.');

end