This reverts commit c6192b8b40656c44ba0a89cdd569fb0c0e4f87c4. The caching does little to save performance and in the case of whole course interation, it has a netgative performance impact.
This reverts commit c6192b8b40656c44ba0a89cdd569fb0c0e4f87c4. The caching does little to save performance and in the case of whole course interation, it has a netgative performance impact.