没有名为“_pywrap_tensorflow_internal”的模块

在尝试验证tensorflow-gpu的安装时，在尝试执行“import tensorflow as tf”时出现ImportError。我在 Windows 7 上使用 Quadro K620。Tensorflow 是使用 pip 安装的。

以下是堆栈跟踪：

Microsoft Windows [Version 6.1.7601]
Copyright (c) 2009 Microsoft Corporation.  All rights reserved.

C:\Users\aagarwal>python
Python 3.5.2 (v3.5.2:4def2a2901a5, Jun 25 2016, 22:18:55) [MSC v.1900 64 bit (AM
D64)] on win32
Type "help", "copyright", "credits" or "license" for more information.
>>> import tensorflow as tf
Traceback (most recent call last):
  File "C:\Users\aagarwal\AppData\Local\Programs\Python\Python35\lib\site-packag
es\tensorflow\python\pywrap_tensorflow_internal.py", line 18, in swig_import_hel
per
    return importlib.import_module(mname)
  File "C:\Users\aagarwal\AppData\Local\Programs\Python\Python35\lib\importlib\_
_init__.py", line 126, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "<frozen importlib._bootstrap>", line 986, in _gcd_import
  File "<frozen importlib._bootstrap>", line 969, in _find_and_load
  File "<frozen importlib._bootstrap>", line 958, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 666, in _load_unlocked
  File "<frozen importlib._bootstrap>", line 577, in module_from_spec
  File "<frozen importlib._bootstrap_external>", line 906, in create_module
  File "<frozen importlib._bootstrap>", line 222, in _call_with_frames_removed
ImportError: DLL load failed: The specified module could not be found.

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "C:\Users\aagarwal\AppData\Local\Programs\Python\Python35\lib\site-packag
es\tensorflow\python\pywrap_tensorflow.py", line 41, in <module>
    from tensorflow.python.pywrap_tensorflow_internal import *
  File "C:\Users\aagarwal\AppData\Local\Programs\Python\Python35\lib\site-packag
es\tensorflow\python\pywrap_tensorflow_internal.py", line 21, in <module>
    _pywrap_tensorflow_internal = swig_import_helper()
  File "C:\Users\aagarwal\AppData\Local\Programs\Python\Python35\lib\site-packag
es\tensorflow\python\pywrap_tensorflow_internal.py", line 20, in swig_import_hel
per
    return importlib.import_module('_pywrap_tensorflow_internal')
  File "C:\Users\aagarwal\AppData\Local\Programs\Python\Python35\lib\importlib\_
_init__.py", line 126, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
ImportError: No module named '_pywrap_tensorflow_internal'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "C:\Users\aagarwal\AppData\Local\Programs\Python\Python35\lib\site-packag
es\tensorflow\__init__.py", line 24, in <module>
    from tensorflow.python import *
  File "C:\Users\aagarwal\AppData\Local\Programs\Python\Python35\lib\site-packag
es\tensorflow\python\__init__.py", line 51, in <module>
    from tensorflow.python import pywrap_tensorflow
  File "C:\Users\aagarwal\AppData\Local\Programs\Python\Python35\lib\site-packag
es\tensorflow\python\pywrap_tensorflow.py", line 52, in <module>
    raise ImportError(msg)
ImportError: Traceback (most recent call last):
  File "C:\Users\aagarwal\AppData\Local\Programs\Python\Python35\lib\site-packag
es\tensorflow\python\pywrap_tensorflow_internal.py", line 18, in swig_import_hel
per
    return importlib.import_module(mname)
  File "C:\Users\aagarwal\AppData\Local\Programs\Python\Python35\lib\importlib\_
_init__.py", line 126, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "<frozen importlib._bootstrap>", line 986, in _gcd_import
  File "<frozen importlib._bootstrap>", line 969, in _find_and_load
  File "<frozen importlib._bootstrap>", line 958, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 666, in _load_unlocked
  File "<frozen importlib._bootstrap>", line 577, in module_from_spec
  File "<frozen importlib._bootstrap_external>", line 906, in create_module
  File "<frozen importlib._bootstrap>", line 222, in _call_with_frames_removed
ImportError: DLL load failed: The specified module could not be found.

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "C:\Users\aagarwal\AppData\Local\Programs\Python\Python35\lib\site-packag
es\tensorflow\python\pywrap_tensorflow.py", line 41, in <module>
    from tensorflow.python.pywrap_tensorflow_internal import *
  File "C:\Users\aagarwal\AppData\Local\Programs\Python\Python35\lib\site-packag
es\tensorflow\python\pywrap_tensorflow_internal.py", line 21, in <module>
    _pywrap_tensorflow_internal = swig_import_helper()
  File "C:\Users\aagarwal\AppData\Local\Programs\Python\Python35\lib\site-packag
es\tensorflow\python\pywrap_tensorflow_internal.py", line 20, in swig_import_hel
per
    return importlib.import_module('_pywrap_tensorflow_internal')
  File "C:\Users\aagarwal\AppData\Local\Programs\Python\Python35\lib\importlib\_
_init__.py", line 126, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
ImportError: No module named '_pywrap_tensorflow_internal'


Failed to load the native TensorFlow runtime.

See https://www.tensorflow.org/install/install_sources#common_installation_probl
ems

for some common reasons and solutions.  Include the entire stack trace
above this error message when asking for help.
>>>

我看过其他多个堆栈溢出帖子，其中包括纠正路径之类的内容，但我无法解决这个问题。

我今天遇到了同样的问题，请按照 @mickdelaney 的建议切换到 cuDNN v5.1 Windows 库，然后尝试

1. 检查CUDA的环境设置，通常CUDA的所有设置都已添加到Windows环境中

2. 将文件复制到bin, lib and includecuDNN 到bin, lib and include分别是 CUDA。一般情况下目录是C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA

然后您可以导入tensorflow并运行您的代码。祝你好运！