Suppose that I have a large Python code; I would like to use Julia to
operate on the python workspace variables at certain locations in the code.
What occurs to me is to either:
1) write out all python workspace data to file, read data into julia,
operate, save, read back into python (seems bad)
2) Call Julia code directly from python (I don't want to perform some
trivial computation as in the examples I've found, I want to operate on the
lists of numpy arrays)
Is there an efficient or documented way to do this?