Hi everyone,
I was trying to do the tutorial on reinforcement learning but this error shows up when trying to plot the initial configuration of the PoleCart. After a bit research I think that the problem is with the backend of matplotlib. The tutorial says to set up matplotlib in this way:
set up matplotlib
is_ipython = ‘inline’ in matplotlib.get_backend()
if is_ipython:
from IPython import display
but the string that comes out of matplotlib.get_backend() for me is:
module://backend_interagg
Am I doing something wrong?