python - tensorflow GPU安装问题

Question

我已经使用 Tensorflow 在 CPU 上运行了几天，但我决定开始使用 GPU。于是，我通过pip安装了CUDA和tensorflow-gpu，但是没有用，所以我卸载了两个版本的tensorflow，重新安装了tensorflow-gpu。出现以下消息:

Traceback (most recent call last):
File "C:\Python35\lib\site-
packages\tensorflow\python\pywrap_tensorflow_internal.py", line 18, in 
swig_import_helper
return importlib.import_module(mname)
File "C:\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:\Python35\lib\site-
packages\tensorflow\python\pywrap_tensorflow.py", line 41, in <module>
from tensorflow.python.pywrap_tensorflow_internal import *
File "C:\Python35\lib\site-
packages\tensorflow\python\pywrap_tensorflow_internal.py", line 21, in 
<module>
_pywrap_tensorflow_internal = swig_import_helper()
File "C:\Python35\lib\site-
packages\tensorflow\python\pywrap_tensorflow_internal.py", line 20, in 
swig_import_helper
return importlib.import_module('_pywrap_tensorflow_internal')
File "C:\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 "hello.py", line 1, in <module>
import tensorflow as tf
File "C:\Python35\lib\site-packages\tensorflow\__init__.py", line 24, in 
<module>
from tensorflow.python import *
File "C:\Python35\lib\site-packages\tensorflow\python\__init__.py", line 51, 
in <module>
from tensorflow.python import pywrap_tensorflow
File "C:\Python35\lib\site-packages\tensorflow\python\pywrap_tensorflow.py", 
line 52, in <module>
raise ImportError(msg)
ImportError: Traceback (most recent call last):
File "C:\Python35\lib\site-
packages\tensorflow\python\pywrap_tensorflow_internal.py", line 18, in 
swig_import_helper
return importlib.import_module(mname)
File "C:\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:\Python35\lib\site-packages\tensorflow\python\pywrap_tensorflow.py", 
line 41, in <module>
from tensorflow.python.pywrap_tensorflow_internal import *
File "C:\Python35\lib\site-
packages\tensorflow\python\pywrap_tensorflow_internal.py", line 21, in 
<module>
_pywrap_tensorflow_internal = swig_import_helper()
File "C:\Python35\lib\site-
packages\tensorflow\python\pywrap_tensorflow_internal.py", line 20, in 
swig_import_helper
return importlib.import_module('_pywrap_tensorflow_internal')
File "C:\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.

有人遇到过类似的错误吗？

Answer 1

1. CUDNN 可能是原因之一。 cuDNN v6.0 不适用于很多人。尝试使用 cuDNN v5.1。您使用的 cuDNN 版本是什么？？

2. 从 GIT 文件夹内导入也是原因之一。