MatplotLib Not responding

[Sadegh-Kalami]

Hey,
thanks for your great job. I really love what you have done.
Do you mind helping me?
I did all u have said in readme and code is running perfectly, but the matplotlib(matched_points_plt.draw) is not working.
matplotlib is not responding!!!

[luigifreda]

Hi,
Thanks for the feedback. Could you please share which are your OS and the install procedure you followed?

[Sadegh-Kalami]

thanks for you're fast response.
I have ubuntu 18.04 on VMware and I did the below steps to install PySlam:

1. $ git clone --recursive https://github.com/luigifreda/pyslam.git
2. and then install_all.sh
3. running python3 -O main_slam.py

if you need anything else to tell me to provide it for you.
thanks for your time and consideration <3

[luigifreda]

Hi,
I see you are using VMWare. Unfortunately, I can't help with that. Virtual machines may cause tons of troubles with viz tools. I recommend using a native Linux system.

I tried back on Ubuntu 18 with docker and matplotlib windows perfectly work.

[luigifreda]

In any case, try to use install_all_venv.sh instead of install_all.sh. In general, the installation in the virtual environment is more robust.

[Sadegh-Kalami]

I appreciate your help and thanks for your support! <3
Using Venv solved my problem.
thanks <3