Question

我使用Windows 10并成功安装了tensorflow（包括tensorflow-gpu）。但是当我尝试import tensorflow as tf时，出现以下错误：

    ImportError: DLL load failed while importing _pywrap_tensorflow_internal: The specified module could not be found.

   During handling of the above exception, another exception occurred:

ImportError                               Traceback (most recent call last)
<ipython-input-4-64156d691fe5> in <module>
----> 1 import tensorflow as tf

~\Anaconda3\lib\site-packages\tensorflow\__init__.py in <module>
     39 import sys as _sys
     40 
---> 41 from tensorflow.python.tools import module_util as _module_util
     42 from tensorflow.python.util.lazy_loader import LazyLoader as _LazyLoader
     43 

~\Anaconda3\lib\site-packages\tensorflow\python\__init__.py in <module>
     38 # pylint: disable=wildcard-import,g-bad-import-order,g-import-not-at-top
     39 
---> 40 from tensorflow.python.eager import context
     41 
     42 # pylint: enable=wildcard-import

~\Anaconda3\lib\site-packages\tensorflow\python\eager\context.py in <module>
     33 from tensorflow.core.protobuf import config_pb2
     34 from tensorflow.core.protobuf import rewriter_config_pb2
---> 35 from tensorflow.python import pywrap_tfe
     36 from tensorflow.python import tf2
     37 from tensorflow.python.client import pywrap_tf_session

~\Anaconda3\lib\site-packages\tensorflow\python\pywrap_tfe.py in <module>
     26 
     27 # pylint: disable=invalid-import-order,g-bad-import-order, wildcard-import, unused-import
---> 28 from tensorflow.python import pywrap_tensorflow
     29 from tensorflow.python._pywrap_tfe import *

~\Anaconda3\lib\site-packages\tensorflow\python\pywrap_tensorflow.py in <module>
     81 for some common reasons and solutions.  Include the entire stack trace
     82 above this error message when asking for help.""" % traceback.format_exc()
---> 83   raise ImportError(msg)
     84 
     85 # pylint: enable=wildcard-import,g-import-not-at-top,unused-import,line-too-long

ImportError: Traceback (most recent call last):
  File "C:\Users\manzs\Anaconda3\lib\site-packages\tensorflow\python\pywrap_tensorflow.py", line 64, in <module>
    from tensorflow.python._pywrap_tensorflow_internal import *
ImportError: DLL load failed while importing _pywrap_tensorflow_internal: The specified module could not be found.


Failed to load the native TensorFlow runtime.

See https://www.tensorflow.org/install/errors

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

我在tensorflow网站上阅读了建议，但没有一个有帮助。

这是Windows中PC上的映射问题，还是我需要上传DLL？

Answer 1

由于未正确配置CUDA和CuDNN，出现了DLL问题。请检查您是否正确设置了环境变量。另外，如果您的TF版本与您拥有的CUDA版本不兼容，则可能会出现。

每当尝试导入tensorflow时，为什么会有错误消息？

1 个答案: