Module works with Python 3.7

[Vincent Lefoulon]

On Ubuntu 18.04:

$ git clone https://github.com/tpospisi/RFCDE
$ cd RFCDE/python
$ python -V
Python 3.7.0
$ pip install cython numpy
...
$ python setup.py install
...
Finished processing dependencies for rfcde==0.2

As the library seems to work with Python 3.7, it would be nice to have the library on PyPI.

[Taylor Pospisil]

It's on PyPi: https://pypi.org/project/rfcde/. You should be able to install with pip install rfcde (let me know if that doesn't work). I'll remove the note about the 3.6 issue from the Readme. Thanks!

[Vincent Lefoulon]

scipy is a missing dependency:

>>> import rfcde
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/home/simudyne/.local/share/virtualenvs/rfcde-UZNOYE4v/lib/python3.7/site-packages/rfcde/__init__.py", line 2, in <module>
    from .core import RFCDE
  File "/home/simudyne/.local/share/virtualenvs/rfcde-UZNOYE4v/lib/python3.7/site-packages/rfcde/core.py", line 11, in <module>
    from .kde import kde
  File "/home/simudyne/.local/share/virtualenvs/rfcde-UZNOYE4v/lib/python3.7/site-packages/rfcde/kde.py", line 7, in <module>
    import statsmodels.api as sm
  File "/home/simudyne/.local/share/virtualenvs/rfcde-UZNOYE4v/lib/python3.7/site-packages/statsmodels/__init__.py", line 10, in <module>
    from statsmodels.tools.sm_exceptions import (ConvergenceWarning, CacheWriteWarning,
  File "/home/simudyne/.local/share/virtualenvs/rfcde-UZNOYE4v/lib/python3.7/site-packages/statsmodels/tools/__init__.py", line 1, in <module>
    from .tools import add_constant, categorical
  File "/home/simudyne/.local/share/virtualenvs/rfcde-UZNOYE4v/lib/python3.7/site-packages/statsmodels/tools/tools.py", line 8, in <module>
    from scipy.linalg import svdvals
ModuleNotFoundError: No module named 'scipy'

You could also mention that Cython and numpy have to be installed beforehand (as they are imported in the setup.py).

Otherwise, it works. :)