organization and merging with em_apps

[lheagy]

[yangdikun]

Any update on this re-organization initiative? I am still thinking it's a good move and will make things more organized/reusable/intuitive/modular down the road.

[thast]

Not that I am aware of at this point, Sorry Dikun. If this is high-priority for you, we should discuss more in-depth of a time frame.

[lheagy]

Thanks for reviving this @yangdikun: when do you start teaching? Some of the prioritization depends upon when it is needed.

[lheagy]

I have started an issue requesting general input from the jupyter community here: jupyter4edu/ideas#11. Feel free to jump in there.

I am re-thinking keeping the code and the notebooks separate. This caused challenges with testing as we were always relying on the pypi deploy and sometimes ran into a chicken-egg problem. I think it might be simpler if we have one repo

geosci-labs/  # repo level
    notebooks/ 
        magnetics_dipole.ipynb
        em_layered_earth.ipynb
        ...
    geosci-labs/  # python package
        __init__.py
        ...
    setup.py   # installs geosci-labs
    docs/  # docs on how to use geosci-labs
    tests/

cc @jiajiasun: this will affect you as well - please feel free to add your thoughts