Which version of python

hello guys
on TeXmacs i dont see clearly how to

  • to know which version of Python on my hd TeXmacs is using
  • how to tell him, eventually, to point to another version
    i see i can type in a python shell inside TeXmacs something like :
    import sys
    print(sys.version)
    print(sys.executable)
    but for pointing to i dont know
    Vincent

i imagine this is the same for sage ? i want to use sage inside TeXmacs also

i suppose your answers will be usable also for R sessions ?
my aim is to create graphics inside TeXmacs, and i still hesitate between plotly, matplotlib, sage or R

You have to look inside the Python plugin to figure out how. I think we should split the work between the two of us. You look inside the Python plugin and find the README.md file (it is in the progs subdirectory), then we discuss what the README file says.

In Mogan STEM v2025.2.0 (on beta test now). https://mogan.app/
You can select from any conda environment.