DLL 和 pywrap_tensorflow 丢失。 tensorflow-gpu 安装报错
DLL and pywrap_tensorflow missing. Tensorflow-gpu installation error
我正在尝试在 anaconda 环境(python 版本 3.5)中安装 tensorflow-gpu。但是,我得到了一些错误,主要是:
- DLL 加载失败
- 没有名为“_pywrap_tensorflow_internal”的模块
这个错误似乎很常见,但是,我不确定为什么另一个问题的解决方案不起作用。
- 我的路径中确实有一个
MSVCP140.DLL
。我通过 where
MSVCP140.DLL
检查了这个。这是建议的修复 here。
- 我已经从 here and cuDNN 5.1 (and not cuDNN 6.0) from here 安装了 CUDA 8.0。
- 我已将路径添加到
cudnn64_5.dll
(...\bin)
- CPU 版本的 tensorflow 运行良好,没有错误。
我试过重新安装 CUDA 和 tensorflow-gpu,但还是不行。有帮助吗?
错误信息:
>ImportError: Traceback (most recent call last):
File "C:\Users\user\Anaconda3\envs\py35\lib\site-packages\tensorflow\python\pywrap_tensorflow_internal.py", line 18, in swig_import_helper
return importlib.import_module(mname)
File "C:\Users\user\Anaconda3\envs\py35\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\user\Anaconda3\envs\py35\lib\site-packages\tensorflow\python\pywrap_tensorflow.py", line 41, in <module>
from tensorflow.python.pywrap_tensorflow_internal import *
File "C:\Users\user\Anaconda3\envs\py35\lib\site-packages\tensorflow\python\pywrap_tensorflow_internal.py", line 21, in <module>
_pywrap_tensorflow_internal = swig_import_helper()
File "C:\Users\user\Anaconda3\envs\py35\lib\site-packages\tensorflow\python\pywrap_tensorflow_internal.py", line 20, in swig_import_helper
return importlib.import_module('_pywrap_tensorflow_internal')
File "C:\Users\user\Anaconda3\envs\py35\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.
我有很长一段时间完全相同的问题,现在似乎已经为我解决了。
安装cuDNN 6.0,确认cuda/bin里面的dll名为cudnn64_6.dll
。仅将名称更改为 cudnn64_5.dll
(并确保将其添加到您的路径中)。
希望这能解决您的问题。
我正在尝试在 anaconda 环境(python 版本 3.5)中安装 tensorflow-gpu。但是,我得到了一些错误,主要是:
- DLL 加载失败
- 没有名为“_pywrap_tensorflow_internal”的模块
这个错误似乎很常见,但是,我不确定为什么另一个问题的解决方案不起作用。
- 我的路径中确实有一个
MSVCP140.DLL
。我通过where MSVCP140.DLL
检查了这个。这是建议的修复 here。 - 我已经从 here and cuDNN 5.1 (and not cuDNN 6.0) from here 安装了 CUDA 8.0。
- 我已将路径添加到
cudnn64_5.dll
(...\bin) - CPU 版本的 tensorflow 运行良好,没有错误。
我试过重新安装 CUDA 和 tensorflow-gpu,但还是不行。有帮助吗?
错误信息:
>ImportError: Traceback (most recent call last):
File "C:\Users\user\Anaconda3\envs\py35\lib\site-packages\tensorflow\python\pywrap_tensorflow_internal.py", line 18, in swig_import_helper
return importlib.import_module(mname)
File "C:\Users\user\Anaconda3\envs\py35\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\user\Anaconda3\envs\py35\lib\site-packages\tensorflow\python\pywrap_tensorflow.py", line 41, in <module>
from tensorflow.python.pywrap_tensorflow_internal import *
File "C:\Users\user\Anaconda3\envs\py35\lib\site-packages\tensorflow\python\pywrap_tensorflow_internal.py", line 21, in <module>
_pywrap_tensorflow_internal = swig_import_helper()
File "C:\Users\user\Anaconda3\envs\py35\lib\site-packages\tensorflow\python\pywrap_tensorflow_internal.py", line 20, in swig_import_helper
return importlib.import_module('_pywrap_tensorflow_internal')
File "C:\Users\user\Anaconda3\envs\py35\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.
我有很长一段时间完全相同的问题,现在似乎已经为我解决了。
安装cuDNN 6.0,确认cuda/bin里面的dll名为cudnn64_6.dll
。仅将名称更改为 cudnn64_5.dll
(并确保将其添加到您的路径中)。
希望这能解决您的问题。