机器学习，安装python的支持包

windows10，64位：

以下命令行安装均在python目录下，对应的whl文件也被我拷贝到python目录下：

http://www.lfd.uci.edu/~gohlke/pythonlibs/

　　在这里面找对应的whl

1.安装pip

python.exe pip-9.0.1-py2.py3-none-any.whlpip install pip-9.0.1-py2.py3-none-any.whl

2.安装numpy

python.exe pip-9.0.1-py2.py3-none-any.whlpip install numpy-1.11.3+mkl-cp27-cp27m-win_amd64.whl

3.安装scipy

python.exe pip-9.0.1-py2.py3-none-any.whlpip install scipy-0.19.0-cp27-cp27m-win_amd64.whl

4.安装matplotlib

python.exe pip-9.0.1-py2.py3-none-any.whlpip install matplotlib-1.5.3-cp27-cp27m-win_amd64.whl

　　这一步出现了一系列问题：原因是安装此需要很多依赖：官方要求Requires numpy, dateutil, pytz, pyparsing, cycler, setuptools, and optionally pillow, pycairo, tornado, wxpython, pyside, pyqt4, ghostscript, miktex, ffmpeg, mencoder, avconv, or imagemagick.

　　点击对应的进行安装即可。

5.安装scikit-learn

python.exe pip-9.0.1-py2.py3-none-any.whlpip install scikit_learn-0.18.1-cp27-cp27m-win_amd64.whl