无法启动tensorflow 2.0

Question

我无法将tensorflow 2.0模块导入到我的代码中，我最终得到了这个错误

Traceback (most recent call last):
  File "C:\Users\Perseus\Anaconda3\lib\site-packages\tensorflow\python\pywrap_tensorflow.py", line 58, in <module>
    from tensorflow.python.pywrap_tensorflow_internal import *
  File "C:\Users\Perseus\Anaconda3\lib\site-packages\tensorflow\python\pywrap_tensorflow_internal.py", line 28, in <module>
    _pywrap_tensorflow_internal = swig_import_helper()
  File "C:\Users\Perseus\Anaconda3\lib\site-packages\tensorflow\python\pywrap_tensorflow_internal.py", line 24, in swig_import_helper
    _mod = imp.load_module('_pywrap_tensorflow_internal', fp, pathname, description)
  File "C:\Users\Perseus\Anaconda3\lib\imp.py", line 243, in load_module
    return load_dynamic(name, filename, file)
  File "C:\Users\Perseus\Anaconda3\lib\imp.py", line 343, in load_dynamic
    return _load(spec)
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\Perseus\Anaconda3\lib\runpy.py", line 183, in _run_module_as_main
    mod_name, mod_spec, code = _get_module_details(mod_name, _Error)
  File "C:\Users\Perseus\Anaconda3\lib\runpy.py", line 142, in _get_module_details
    return _get_module_details(pkg_main_name, error)
  File "C:\Users\Perseus\Anaconda3\lib\runpy.py", line 109, in _get_module_details
    __import__(pkg_name)
  File "C:\Users\Perseus\Anaconda3\lib\site-packages\tensorflow\__init__.py", line 27, in <module>
    from tensorflow._api.v2 import audio
  File "C:\Users\Perseus\Anaconda3\lib\site-packages\tensorflow\_api\v2\audio\__init__.py", line 8, in <module>
    from tensorflow.python.ops.gen_audio_ops import decode_wav
  File "C:\Users\Perseus\Anaconda3\lib\site-packages\tensorflow\python\__init__.py", line 49, in <module>
    from tensorflow.python import pywrap_tensorflow
  File "C:\Users\Perseus\Anaconda3\lib\site-packages\tensorflow\python\pywrap_tensorflow.py", line 74, in <module>
    raise ImportError(msg)
ImportError: Traceback (most recent call last):
  File "C:\Users\Perseus\Anaconda3\lib\site-packages\tensorflow\python\pywrap_tensorflow.py", line 58, in <module>
    from tensorflow.python.pywrap_tensorflow_internal import *
  File "C:\Users\Perseus\Anaconda3\lib\site-packages\tensorflow\python\pywrap_tensorflow_internal.py", line 28, in <module>
    _pywrap_tensorflow_internal = swig_import_helper()
  File "C:\Users\Perseus\Anaconda3\lib\site-packages\tensorflow\python\pywrap_tensorflow_internal.py", line 24, in swig_import_helper
    _mod = imp.load_module('_pywrap_tensorflow_internal', fp, pathname, description)
  File "C:\Users\Perseus\Anaconda3\lib\imp.py", line 243, in load_module
    return load_dynamic(name, filename, file)
  File "C:\Users\Perseus\Anaconda3\lib\imp.py", line 343, in load_dynamic
    return _load(spec)
ImportError: DLL load failed: 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.

Answer 1

我想你击中了this bug。在

您可以将tensorflow降级为v1.10.0

pip install tensorflow-gpu==1.10.0

或者确保您有CUDA、Tensorflow和CUDNN的以下版本：

• CUDA 9.0版
• tensorflow gpu v1.12.0版
• CUDNN 7.4.1.5

或者，您可以卸载tensorflow并通过conda安装：

^{pr2}$

Answer 2

tensorflow 2.0现已正式上市。你可以再试一次。如果CUDA和CuDNN安装正确，这次应该可以正常工作。在