Compatible versions of Python and Matlab are required for the Matlab Interface to Python. Matlab can use Python code via pyenv.
RINEX Pickle load and plot example:
The top-level script plotRINEXpickle.m assumes an xarray.Dataset was saved from a Python program into a .pkl pickle file. This example loads and plots that data.
Numpy import issues: check_numpy.m shows how to check issues with DLLs on Windows with Numpy and Matlab.
Python can call Matlab code via Matlab Engine for Python.