C4D Sinusoid plotter: Copy code into a Python tag. It will move an object in circles and loops.

sinusoid_plotter.py

import c4d
import math

FREQUENCY_X = 2.5
FREQUENCY_Z = 1.8
OFFSET_X = 0.5
OFFSET_Z = 0.0
AMPLITUDE_X = 100.0
AMPLITUDE_Z = 100.0
MULTIPLY_Y = 20.0

def main():
    obj = op.GetObject()
    current_time = doc.GetTime().Get()
    
    x = math.sin(current_time * FREQUENCY_X + OFFSET_X) * AMPLITUDE_X
    y = current_time * MULTIPLY_Y
    z = math.cos(current_time * FREQUENCY_Z + OFFSET_Z) * AMPLITUDE_Z
    
    result_pos = c4d.Vector(x, y, z)
    obj.SetRelPos(result_pos)