John Hunter <jdhunter@...5...> writes:
I just looked in cbook and we did indeed have an is_scalar function
but it looked broken so I replaced it withdef is_scalar(obj):
try: obj+1
except TypeError: return False
else: return True
This seems to have broken axes.legend(), which for some reason calls
flatten(handles), where handles contains instances of classes like
lines.Line2D, which fail the new is_scalar test. I don't see why the
list should need flattening, except if the user passes in a non-flat
list.
···
--
Jouni