Python and NumPy Download installation methods __python

The general Python is 2.7 and 3.0 series, 2.7 is stable, the tutorials are the most, so for now we're going to use this to get started.

win7,64 bit, install the corresponding package: PYTHON-2.7.13.AMD64

Download Address: Https://www.python.org/ftp/python/2.7.13/python-2.7.13.amd64.msi

There's actually a blog post here: http://www.cnblogs.com/windinsky/archive/2012/09/20/2695520.html

python data mining: NumPy Download Installation method: Http://jingyan.baidu.com/album/0bc808fc42dfab1bd485b99f.html?picindex=2

python downloads a third-party library or updates a giant slow solution

Mainly update the source for the domestic mirror method/Step

Under Linux, modify ~/.pip/pip.conf (without creating one), modify Index-url to Tuna, as follows:

[Global] Index-url = Https://pypi.tuna.tsinghua.edu.cn/simple

Under Windows, create a PIP directory directly in the user directory, such as: C:\Users\xx\pip, new file Pip.ini, as follows

[Global] Index-url = Https://pypi.tuna.tsinghua.edu.cn/simple

Install a Third-party library using the PIP Install command pip install NumPy

If you are prompted to upgrade the PIP version when the PIP version is too low, repeat the above action to operate the end