A = Point(xAxis)
émetteur = OrthogonalLine(A, xAxis)
t = 69.966 (slider from 1 to 80, step 0.001)
v1 = If(x ≥ -(40.192) ∧ x ≤ 0.0, 6.25 * sqrt(exp(0.0 * x) + 0.36 * exp(0.0 * x) + 1.2 * cos(1.5708 * x / 5.0)))
v2(x) = -v1(x)
B = Point(yAxis)
antenne = OrthogonalLine(B, xAxis)
vins1 = If(x ≥ -(40.192) ∧ x ≤ 0.0, 6.25 * (exp(0.0 * x) * cos(-(0.7854) * x / 5.0 + 0.7854 * t) + 0.6 * exp(0.0 * x) * cos(0.7854 * x / 5.0 + 0.7854 * t)))
C = (-40.192, 0)
a = OrthogonalLine(C, xAxis)