%% Guia 1 - 8b

clear all
close all

xini = -2;
mu = 1;

dt = 0.1;

x(1)=xini;
i=2;

for t=dt:dt:10
    x(i) = x(i-1) + dt * x(i-1) .* ( mu - x(i-1).*x(i-1) );
    i=i+1;
end

figure
t=0:dt:10;
plot(x)
figure
x=-2:0.2:2
plot( x, x .* ( mu - x.*x ) ); 
grid on