通过pip安装python 3.6库的问题 - 找不到python36.dll

Question

我正在尝试通过pip命令（包括但不限于“tensorflow”库）从windows 10 shell安装python库。我想使用Anaconda Python发行版，所以我下载了Anaconda3（5.0.1 - 64位），并按照[https://www.tensorflow.org/install/install_windows][1]的官方说明进行操作。

不幸的是，tensorflow建议的两种方式都不适用于我。由于只有“原生pip安装”得到官方支持，并且我通过尝试通过anaconda安装tensorflow而收到相同的系统错误，我只会使用pip向您显示代码。但是，尝试安装，例如“pyDOE”库，我收到相同的错误信息）：

使用原生点子

Microsoft Windows [Version 10.0.16299.125]
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C:WINDOWSsystem32> python -V
Python 3.6.3 :: Anaconda, Inc.

C:WINDOWSsystem32> pip3 install tensorflow
Der Befehl "pip3" ist entweder falsch geschrieben oder
konnte nicht gefunden werden.

C:WINDOWSsystem32> pip install tensorflow
Collecting tensorflow
  Using cached tensorflow-1.4.0-cp36-cp36m-win_amd64.whl
Collecting protobuf>=3.3.0 (from tensorflow)
  Using cached protobuf-3.5.0.post1-py2.py3-none-any.whl
Collecting tensorflow-tensorboard<0.5.0,>=0.4.0rc1 (from tensorflow)
  Using cached tensorflow_tensorboard-0.4.0rc3-py3-none-any.whl
Requirement already satisfied: numpy>=1.12.1 in c:usersconstantinanaconda3libsite-packages (from tensorflow)
Collecting enum34>=1.1.6 (from tensorflow)
  Using cached enum34-1.1.6-py3-none-any.whl
Requirement already satisfied: six>=1.10.0 in c:usersconstantinanaconda3libsite-packages (from tensorflow)
Requirement already satisfied: wheel>=0.26 in c:usersconstantinanaconda3libsite-packages (from tensorflow)
Requirement already satisfied: setuptools in c:usersconstantinanaconda3libsite-packages (from protobuf>=3.3.0->tensorflow)
Requirement already satisfied: werkzeug>=0.11.10 in c:usersconstantinanaconda3libsite-packages (from tensorflow-tensorboard<0.5.0,>=0.4.0rc1->tensorflow)
Collecting bleach==1.5.0 (from tensorflow-tensorboard<0.5.0,>=0.4.0rc1->tensorflow)
  Using cached bleach-1.5.0-py2.py3-none-any.whl
Collecting markdown>=2.6.8 (from tensorflow-tensorboard<0.5.0,>=0.4.0rc1->tensorflow)
  Using cached Markdown-2.6.10.zip
    Complete output from command python setup.py egg_info:

    ----------------------------------------
Command "python setup.py egg_info" failed with error code 3221225781 in C:UsersCONSTA~1AppDataLocalTemppip-build-ldme8yekmarkdown

此外，出现一个系统错误窗口，告诉我无法继续执行代码，因为找不到python36.dll。据说重新安装可以解决问题，但事实并非如此。

python36.dll位于此路径中：

C:UsersConstantinAnaconda3

Anaconda已在安装期间添加到路径变量中。