AttributeError：模塊'numpy.core.multiarray'沒有屬性'einsum'

-1

我使用Anaconda3-4.2.0（Python 3.5.2）並嘗試在jupyter筆記本中導入numpy（1.13.1）。當我只是嘗試。AttributeError：模塊'numpy.core.multiarray'沒有屬性'einsum'

import numpy as np

出現以下錯誤。如何解決這個錯誤？

--------------------------------------------------------------------------- 
AttributeError       Traceback (most recent call last) 
<ipython-input-1-115b54337c44> in <module>() 
     1 import platform 
     2 print(platform.python_version()) 
----> 3 import numpy as np 

/Users/user/.pyenv/versions/anaconda3-4.2.0/lib/python3.5/site-packages/numpy/__init__.py in <module>() 
    182   return loader(*packages, **options) 
    183 
--> 184  from . import add_newdocs 
    185  __all__ = ['add_newdocs', 
    186    'ModuleDeprecationWarning', 

/Users/user/.pyenv/versions/anaconda3-4.2.0/lib/python3.5/site-packages/numpy/add_newdocs.py in <module>() 
    11 from __future__ import division, absolute_import, print_function 
    12 
---> 13 from numpy.lib import add_newdoc 
    14 
    15 ############################################################################### 

/Users/user/.pyenv/versions/anaconda3-4.2.0/lib/python3.5/site-packages/numpy/lib/__init__.py in <module>() 
     6 from numpy.version import version as __version__ 
     7 
----> 8 from .type_check import * 
     9 from .index_tricks import * 
    10 from .function_base import * 

/Users/user/.pyenv/versions/anaconda3-4.2.0/lib/python3.5/site-packages/numpy/lib/type_check.py in <module>() 
     9   'common_type'] 
    10 
---> 11 import numpy.core.numeric as _nx 
    12 from numpy.core.numeric import asarray, asanyarray, array, isnan, \ 
    13     obj2sctype, zeros 

/Users/user/.pyenv/versions/anaconda3-4.2.0/lib/python3.5/site-packages/numpy/core/__init__.py in <module>() 
    23 from . import numerictypes as nt 
    24 multiarray.set_typeDict(nt.sctypeDict) 
---> 25 from . import numeric 
    26 from .numeric import * 
    27 from . import fromnumeric 

/Users/user/.pyenv/versions/anaconda3-4.2.0/lib/python3.5/site-packages/numpy/core/numeric.py in <module>() 
    405 compare_chararrays = multiarray.compare_chararrays 
    406 putmask = multiarray.putmask 
--> 407 einsum = multiarray.einsum 
    408 dot = multiarray.dot 
    409 inner = multiarray.inner 

AttributeError: module 'numpy.core.multiarray' has no attribute 'einsum'

來源

2017-08-28 hygradme

嘗試將您的conda和numpy版本更新到最新版本。 –

嘗試：'pip install --upgrade numpy' – RaminNietzsche

更新conda後，此錯誤不再出現。

謝謝。

來源

2017-08-30 01:35:25 hygradme

AttributeError：模塊'numpy.core.multiarray'沒有屬性'einsum'

回答

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