How do PyCall use already existed Python with installed packages

New to Julia
,
1

Would you suggest, How do PyCall use already existed Python with installed packages.

thank you in advance.

2

When using Conda, the following steps should do it (if I remember correctly):

  1. activate the corresponding Conda environment
  2. start Julia
  3. ] build PyCall (only required if PyCall has been bulit with different Python version/ env before)
3

You can do

ENV["PYTHON"] = "/path/to/python-binary-with-packages/installed"

at the start of your script. For example

ENV["PYTHON"] = "/home/my-username/my-python-3.7/bin/python"