g = 9.81
l = 1
theta = pi/2
actualTheta = theta
T = 2*pi
vitesse = ((2*theta)/ (T/2))
liste =[(0,0) for i in range(0,(T/2)*10,1)]
for time in range(0, (T/2)*10, 1):
liste[time] = (sin(actualTheta)*l,(1-cos(actualTheta))*l)
actualTheta -= vitesse*0.1
point(liste)