A = (-3.5, 0)
O = Point(yAxis)
B = (-6.5, 0)
C_1 = (-0.5, 0)
a_1 = Segment(B, C_1)
D = (-3.5, 3)
E = (-3.5, -3)
c = Circle(A, 1)
b = Segment(D, E)
t = 0.0325 (slider from 0 to 0.04, step 1.0E-4)
fréq = 50 (slider from 0 to 100, step 5)
ω: 2 * π * fréq
θ: ω * t
F = Point(c)
F' = Rotate(F, θ, A)
V1 = Vector(A, F')
F'' = Rotate(F', 240*°, A)
F''_1 = Rotate(F', 120*°, A)
q = Function(sin(x), 0, θ)
r = Function(sin(x - 2 * π / 3), 0, θ)
s = Function(sin(x + 2 * π / 3), 0, θ)
V2 = Vector(A, F'')
V3 = Vector(A, F''_1)
Rotation[V1, -2.09, A]: Rotate[V1, -2.0944, A] * V1
d = Circle(A, 1.7320508075688772)
G = Point(a_1)
G' = Rotate(G, θ + 30°, A)
U1 = Vector(A, G')
G'_1 = Rotate(G, θ - 90°, A)
G'_2 = Rotate(G, θ + 150°, A)
U2 = Vector(A, G'_1)
U3 = Vector(A, G'_2)
u = Vector(F', G')
v = Vector(F'', G'_1)
w = Vector(F''_1, G'_2)
r1 = Function(3^(0.5) * sin(x - π / 2), 0, θ)
q1 = Function(3^(0.5) * sin(x + π / 6), 0, θ)
s1 = Function(3^(0.5) * sin(x + 5 * π / 6), 0, θ)
n1 = Function(3^(0.5) * sin(θ + π / 6), x(G'), Infinity)
n2 = Function(3^(0.5) * sin(θ - π / 2), x(G'_1), Infinity)
n3 = Function(3^(0.5) * sin(θ + 5 * π / 6), x(G'_2), Infinity)
C: (θ, 2)
texte1: "t = " + (t * 1000) + " (ms)"
C': (θ, -2)
a = Segment(C, C')