How to loop an animation in Animation Nodes? I would like to loop an animation such that the final frame becomes the same as the initial frame. For instance, I would like to loop the following animation:



If repeat time rate of 45 frame, animation change direction each 45 frame. I change to 450 frame because my animation is total 450 frame. But repeat time does not work well.
You can use the Ping Pong option of the Repeat Time node as follows.