env on OSX
I have had a lot of dep issues with the env following the README step with OSX/CPU.
However, following a simpler:
conda env create -f environment.yml
git clone https://github.com/cta-observatory/dl1-data-handler.git
cd dl1-data-handler
python setup_light.py
cd ..
pip install gammalearn
Worked perfectly.
I think it's mostly due to the python version (my install chooses python 3.7 by default against 3.8 required in README) - I will investigate further.