[英]installed face_recognition, but cannot import. (Python3.64)
>>> import face_recognition
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/Users/username/Desktop/face_recognition_low/face_recognition.py", line 30, in <module>
np.set_printoptions(threshold=np.nan)
File "/Users/username/.virtualenvs/cv/lib/python3.6/site-packages/numpy/core/arrayprint.py", line 246, in set_printoptions
floatmode, legacy)
File "/Users/username/.virtualenvs/cv/lib/python3.6/site-packages/numpy/core/arrayprint.py", line 93, in _make_options_dict
raise ValueError("threshold must be numeric and non-NAN, try "
ValueError: threshold must be numeric and non-NAN, try sys.maxsize for untruncated representation
昨天導入face_recognition沒有問題,但突然間它不起作用。 我不知道如何解決這個問題......任何幫助都將受到高度贊賞。
我重新啟動我的mac並再次嘗試它現在工作正常。 我想弄明白為什么......
>>> import dlib
>>> import face_recognition
>>>
請通過import sys
。
然后更換
np.set_printoptions(threshold=np.nan)
同
np.set_printoptions(threshold=sys.maxsize)
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