I've written the following python code snippet in pycharm: ```python import numpy as np from numpy import pi, sin
a = np.array([1], dtype=bool) if np.in|vert(a) == ~a: print('ok') ``` When putting the point/cursor in the above code snippet at the position denoted by `|`, I would like to see information similar to that provided by `pycharm`, as shown in the following screenshots: https://user-images.githubusercontent.com/11155854/137619512-674e0eda-7564-4e76-af86-04a194ebeb8e.png https://user-images.githubusercontent.com/11155854/137619524-a0b584a3-1627-4612-ab1f-05ec1af67d55.png But I wonder if there are any other python packages/tools that can help me achieve this goal? Regards, HZ -- https://mail.python.org/mailman/listinfo/python-list