rail/examples/evaluation_examples/utils.py -> This stuff is only used by the evaluation demo notebook. I think the answer here is to clean up that notebooks and either get stuff from somewhere else, or just add it to the notebook. If we have other notebooks that start needed some of this stuff, we can think about where it belongs in the wider RAIL ecosystem. This should be it's own issue.
rail/examples/evaluation_examples/utils.py -> This stuff is only used by the evaluation demo notebook. I think the answer here is to clean up that notebooks and either get stuff from somewhere else, or just add it to the notebook. If we have other notebooks that start needed some of this stuff, we can think about where it belongs in the wider RAIL ecosystem. This should be it's own issue.