在Ubuntu 16.04 SyntaxError:l.append（“%s=%s”%（attr，`value`））上导入Python 3中的tensorflow时出错

Question

1. 我在我的linuxmint上安装了python3.5（ubuntu16.04xenial）
2. 我还用pip3 install protobuf安装了protobuf
3. 我使用pip3 install tensorflow安装了tensorflow

然后我尝试在python 3中导入tensorflow，但失败，错误如下：

Traceback (most recent call last):
  File "/home/abdullah/face_recognition/tensorflow_test.py", line 1, in <module>
    import tensorflow
  File "/usr/local/lib/python3.5/dist-packages/tensorflow/__init__.py", line 24, in <module>
    from tensorflow.python import *
  File "/usr/local/lib/python3.5/dist-packages/tensorflow/python/__init__.py", line 83, in <module>
    from tensorflow.python.estimator import estimator_lib as estimator
  File "/usr/local/lib/python3.5/dist-packages/tensorflow/python/estimator/estimator_lib.py", line 35, in <module>
    from tensorflow.python.estimator.inputs import inputs
  File "/usr/local/lib/python3.5/dist-packages/tensorflow/python/estimator/inputs/inputs.py", line 22, in <module>
    from tensorflow.python.estimator.inputs.numpy_io import numpy_input_fn
  File "/usr/local/lib/python3.5/dist-packages/tensorflow/python/estimator/inputs/numpy_io.py", line 22, in <module>
    from tensorflow.python.estimator.inputs.queues import feeding_functions
  File "/usr/local/lib/python3.5/dist-packages/tensorflow/python/estimator/inputs/queues/feeding_functions.py", line 40, in <module>
    import pandas as pd
  File "/usr/local/lib/python3.5/dist-packages/pandas/__init__.py", line 23, in <module>
    from pandas.compat.numpy import *
  File "/usr/local/lib/python3.5/dist-packages/pandas/compat/__init__.py", line 361, in <module>
    from dateutil import parser as _date_parser
  File "/usr/local/lib/python3.5/dist-packages/dateutil/parser.py", line 158
    l.append("%s=%s" % (attr, `value`))
                              ^
SyntaxError: invalid syntax

通过咨询SO和其他论坛上发布的许多问题，我尝试卸载protobuf，然后遇到以下错误。在

^{pr2}$

目前我只是一个初学者。我不知道为什么需要protobuf为什么这么麻烦？我只想在我的系统上安装tensorflow并尝试学习一些东西。在

Answer 1

我今天刚用VirtualEnv在我的系统上安装了TensorFlow（Ubuntu 16.04 LTS）。在

你运行了$ sudo apt-get install python3-pip python3-dev

如果是，请尝试$ pip3 install -upgrade https://storage.googleapis.com/tensorflow/linux/cpu/tensorflow-1.4.0-cp35-cp35m-linux_x86_64.whl

更糟的是，您只需使用$ sudo pip3 uninstall tensorflow卸载TensorFlow，然后尝试重新安装，看看它是否更正了任何错误。在