Tensorflow-GPU无法导入

Question

我在试着用Hypergan。当我导入tensorflow时，我会收到以下错误消息:我在Windows 10上使用CUDA V8和CudNN V5.1。我将Cudnn文件移动到相应的Cuda文件夹，并添加了路径变量。我还安装了VisualC++ Redistuable 2017。

知道错误在哪里吗？问候托拜厄斯

import tensorflow
Traceback (most recent call last):

  File "<ipython-input-1-a649b509054f>", line 1, in <module>
    import tensorflow

  File "D:\Programme\Anaconda\envs\Deep\lib\site-packages\tensorflow\__init__.py", line 24, in <module>
    from tensorflow.python import *

  File "D:\Programme\Anaconda\envs\Deep\lib\site-packages\tensorflow\python\__init__.py", line 49, in <module>
    from tensorflow.python import pywrap_tensorflow

  File "D:\Programme\Anaconda\envs\Deep\lib\site-packages\tensorflow\python\pywrap_tensorflow.py", line 52, in <module>
    raise ImportError(msg)

ImportError: Traceback (most recent call last):
  File "D:\Programme\Anaconda\envs\Deep\lib\site-packages\tensorflow\python\pywrap_tensorflow_internal.py", line 18, in swig_import_helper
    return importlib.import_module(mname)
  File "D:\Programme\Anaconda\envs\Deep\lib\importlib\__init__.py", line 126, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "<frozen importlib._bootstrap>", line 985, in _gcd_import
  File "<frozen importlib._bootstrap>", line 968, in _find_and_load
  File "<frozen importlib._bootstrap>", line 957, 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 938, in create_module
  File "<frozen importlib._bootstrap>", line 222, in _call_with_frames_removed
ImportError: DLL load failed: Das angegebene Modul wurde nicht gefunden.

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "D:\Programme\Anaconda\envs\Deep\lib\site-packages\tensorflow\python\pywrap_tensorflow.py", line 41, in <module>
    from tensorflow.python.pywrap_tensorflow_internal import *
  File "D:\Programme\Anaconda\envs\Deep\lib\site-packages\tensorflow\python\pywrap_tensorflow_internal.py", line 21, in <module>
    _pywrap_tensorflow_internal = swig_import_helper()
  File "D:\Programme\Anaconda\envs\Deep\lib\site-packages\tensorflow\python\pywrap_tensorflow_internal.py", line 20, in swig_import_helper
    return importlib.import_module('_pywrap_tensorflow_internal')
  File "D:\Programme\Anaconda\envs\Deep\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_problems

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

Answer 1

TL;DR：Tensorflow 1.3.0预构建使用cuDNN 6，而不是cuDNN 5.1

我假设您正在使用为1.3.0安装程序发布的最新二进制文件。我们的问题是，您使用的是cuDNN 5.1，而应该使用cuDNN 6，因为自从Tf1.3.0之后，它们就会根据Tf1.3.0进行构建。正如在这个GitHub问题的讨论中所述，这些网站已经过时，安装指南告诉您使用错误的cuDNN版本。不过，现在应该解决这个问题。