Please update line 175 in multidim/models.py to
elif type(canvas).__module__ in ['matplotlib.axes._subplots', 'matplotlib.axes._axes']:
This allows for matplotlib.axes._axes objects to also be plotted on. Otherwise, it keeps falling to the implementation error.
Please update line 175 in multidim/models.py to
elif type(canvas).__module__ in ['matplotlib.axes._subplots', 'matplotlib.axes._axes']:This allows for matplotlib.axes._axes objects to also be plotted on. Otherwise, it keeps falling to the implementation error.