numpy, scipy, pandas all very slow (no python-mode here and seemingly no caching)

After doing import numpy or import pandas or import scipy package level completion numpy., pandas., scipy. takes several seconds (up to more than 20 seconds for pandas). Successive completions take the same time, so maybe the cache is not working. I’m not using python-mode, my bundles are:

base16-vim  tabular         vim-markdown  vim-python-pep8-indent
jedi-vim    vim-commentary  vim-pathogen  vim-shebang

[Rmano]

@blueyed — I just wanted to add that I see the problem too. No, I am not a Python nor a Vim developer, unfortunately (I’d like). I use Python with numpy, scipy, and pandas to do my job of data analysis and processing (it’s my “free matlab” option — I am an electronic, analog-hardware, engineer), but I am not skilled enough to go deep inside — the linked issue, davidhalter/jedi#915, it’s way above my developer (meager) abilities. But if given detailed instruction I will try to help (test, etc.) in the measure I can; so yes, instead of +1, I should have written this message. Thanks for helping in better communication.

[blueyed]

@Rmano Instead of +1 you might want to help out in a more productive way, e.g. by looking into why it is so slow…! After all (all of you) should be Python developers, right?