无法在Python中安装Tensorflow

我正在Windows上运行python 3.5.3

我试着用

pip install --upgrade tensorflow 

这是我得到的

Using cached tensorflow-1.0.1-cp35-cp35m-win_amd64.whl
Requirement already up-to-date: wheel>=0.26 in 
c:\users\max\miniconda3\lib\site-packages (from tensorflow)
Exception:
Traceback (most recent call last):
  File "C:\Users\Max\Miniconda3\lib\site-packages\pip\basecommand.py", line 
215, in main
status = self.run(options, args)
  File "C:\Users\Max\Miniconda3\lib\site-packages\pip\commands\install.py", line 335, in run
    wb.build(autobuilding=True)
  File "C:\Users\Max\Miniconda3\lib\site-packages\pip\wheel.py", line 749, in build
    self.requirement_set.prepare_files(self.finder)
  File "C:\Users\Max\Miniconda3\lib\site-packages\pip\req\req_set.py", line 380, in prepare_files
    ignore_dependencies=self.ignore_dependencies))
  File "C:\Users\Max\Miniconda3\lib\site-packages\pip\req\req_set.py", line 666, in _prepare_file
    check_dist_requires_python(dist)
  File "C:\Users\Max\Miniconda3\lib\site-packages\pip\utils\packaging.py", line 48, in check_dist_requires_python
    feed_parser.feed(metadata)
  File "C:\Users\Max\Miniconda3\lib\email\feedparser.py", line 178, in feed
self._input.push(data)
  File "C:\Users\Max\Miniconda3\lib\email\feedparser.py", line 104, in push
self._partial.write(data)
TypeError: string argument expected, got 'NoneType'

我也试过了

pip3 install --upgrade tensorflow

但是我回来了

'pip3' is not recognized as an internal or external command, operable program or batch file.

---

我不太确定错误是什么，谷歌搜索也没有给我任何结果，我也有同样的问题。我正在使用Anaconda，我使用以下命令安装了它：

conda create -n tensorflow 
activate tensorflow
pip install --ignore-installed --upgrade https://storage.googleapis.com/tensorflow/windows/cpu/tensorflow-1.0.1-cp35-cp35m-win_amd64.whl

---

这对我有效，可能对miniconda也有效。

这可能是一个bug，如果您在上提交问题，答案会更好。那么，您是否定义了

pip3

（添加到

路径中

）？