Today, study the decision tree, run mglearn. Plots. Plot_animal_tree () an error is as follows:
ModuleNotFoundError: No module named 'graphviz'
Online search results, and after trying
PIP install graphviz
Conda install graphviz
There are some other things, all did not solve the problem, please help!

Only 50 points, to help

CodePudding user response:

On big?????

CodePudding user response:

reference 1st floor LEoSue123 response:

on big?????

A not well-known school ,,,