- Source: moodle
clear all
syms x
f = x*(1-x);
solution = solve(f==0, x)
x = linspace(-1, 2, 100);
f = x.*(1-x);
plot(x, f)
hold on
xaxis = zeros(1, 100);
plot(x, xaxis, 'k--')
x = linspace(-1, 2, 20);
f = x.*(1-x);
quiver(x, 0*x, f, 0*f, 'r')