Answers for "index.py:14: RuntimeWarning: invalid value encountered in true_divide return np.dot(user, user2) / (norm(user) * norm(user2))"

index.py:14: RuntimeWarning: invalid value encountered in true_divide return np.dot(user, user2) / (norm(user) * norm(user2))

import numpy as np
np.seterr(divide='ignore', invalid='ignore')

Posted by: Guest on October-11-2020

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