python - 无法加载 native TensorFlow 运行时。运行 g2p-seq2seq --version 时

Question

苹果操作系统我正在尝试使用 cmu 字典进行语音识别。我采取的步骤:

python3 -m pip install --upgrade https://storage.googleapis.com/tensorflow/mac/cpu/tensorflow-1.12.0-py3-none-any.whl

pip3 show tensorflow

结果:

• Name: tensorflow
• Version: 1.12.0
• Summary: TensorFlow is an open source machine learning framework for everyone.
• Home-page: https://www.tensorflow.org/
• Author: Google Inc.
• Author-email: opensource@google.com
• License: Apache 2.0
• Location: /Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages
• Requires: protobuf, keras-preprocessing, tensorboard, termcolor, numpy, wheel, keras-applications, six, absl-py, grpcio, gast, astor Required-by:

然后:

pip install tensor2tensor==1.5.0
export PYTHONPATH=/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages:$PYTHONPATH
g2p-seq2seq --version

结果:

Traceback (most recent call last): File "/usr/local/bin/g2p-seq2seq", line 11, in load_entry_point('g2p-seq2seq==6.2.2a0', 'console_scripts', 'g2p-seq2seq')() File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/pkg_resources/init.py", line 487, in load_entry_point return get_distribution(dist).load_entry_point(group, name) File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/pkg_resources/init.py", line 2728, in load_entry_point return ep.load() File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/pkg_resources/init.py", line 2346, in load return self.resolve() File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/pkg_resources/init.py", line 2352, in resolve module = import(self.module_name, fromlist=['name'], level=0) File "/usr/local/lib/python2.7/site-packages/g2p_seq2seq-6.2.2a0-py2.7.egg/g2p_seq2seq/init.py", line 24, in from g2p_seq2seq import app File "/usr/local/lib/python2.7/site-packages/g2p_seq2seq-6.2.2a0-py2.7.egg/g2p_seq2seq/app.py", line 29, in import tensorflow as tf File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/tensorflow/init.py", line 24, in from tensorflow.python import pywrap_tensorflow # pylint: disable=unused-import File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/tensorflow/python/init.py", line 49, in from tensorflow.python import pywrap_tensorflow File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/tensorflow/python/pywrap_tensorflow.py", line 74, in raise ImportError(msg) ImportError: Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/tensorflow/python/pywrap_tensorflow.py", line 58, in from tensorflow.python.pywrap_tensorflow_internal import * File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/tensorflow/python/pywrap_tensorflow_internal.py", line 28, in _pywrap_tensorflow_internal = swig_import_helper() File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/tensorflow/python/pywrap_tensorflow_internal.py", line 24, in swig_import_helper _mod = imp.load_module('_pywrap_tensorflow_internal', fp, pathname, description) ImportError: dlopen(/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/tensorflow/python/_pywrap_tensorflow_internal.so, 6): Symbol not found: __Py_FalseStruct Referenced from: /Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/tensorflow/python/_pywrap_tensorflow_internal.so Expected in: flat namespace in /Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/tensorflow/python/_pywrap_tensorflow_internal.so Failed to load the native TensorFlow runtime.

pycharm IDE 控制台内部，

import tensorflow as tf

给了我这个:

/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/importlib/_bootstrap.py:219: RuntimeWarning: compiletime version 3.6 of module 'tensorflow.python.framework.fast_tensor_util' does not match runtime version 3.7 return f(*args, **kwds)

---

更新:

我去这个github site并下载正确的轮子(适用于 mac os 10.13 的 python 3.7)。并通过

重新安装tensorflow

pip3 install --ignore-installed --upgrade /Users/cindy/Documents/pythonworkspace/sphinxenv/tensorflow-1.12.0-cp37-cp37m-macosx_10_13_x86_64.whl --user

我创建了一个只有一行的 python 文件 tensorflow_test.py:

imoprt tensorflow as tf

如果我执行此文件，控制台不会抛出错误。

但是

 g2p-seq2seq --version

现在告诉我

ImportError: No module named tensorflow

Answer 1

Oluwafemi Sule 在评论中所说的是正确的。

pip3 -V

给我

pip 19.0.1 from /Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/pip (python 3.7)

同时，

echo $PATH

给我

/Library/Frameworks/Python.framework/Versions/3.7/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/Applications/VMware Fusion.app/Contents/Public

正如 Oluwafemi Sule 所建议的那样，添加

/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages

到Mac的PATH变量。

再次重新回显 PATH:

/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/:/Library/Frameworks/Python.framework/Versions/3.7/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/Applications/VMware Fusion.app/Contents/Public

现在

g2p-seq2seq --version

不再出现ImportError:没有名为tensorflow的模块错误。

(不过，我还需要解决tensorflow太旧的问题。)