Hey Norman.

Thanks for the awesome blog post ! The idea of representing control with Fourier series is neat.

However when running the code I couldn't get beyond reward of ~1. I followed your suggestion and ran three models in parallel to avoid local minima, but still got stuck at the same reward.

I am starting to wonder whether there is some problem with the environment itself. Can you share which version of python and which commit of the environment you were using ? Otherwise, maybe there is some small important detail in code missing.

Thanks!