Various Python library installation package download address and installation process details (Windows edition) _python

When you develop in Python (Windows environment), you will encounter the need to install a version of the Third-party library, in order to find later, easy to install, summed up as follows:

Windows version of the various Python library installation package download address:

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

First, open cmd

Second, the current directory of CMD switch to Downloads, the command for CD Downloads

Third, in the beginning of the link address download the need for Third-party libraries, to scipy as an example: 0.18.1 is the library version number, CP27, cp35 respectively corresponding Python2.7, PYTHON3.5;WIN32, win_amd64 corresponding operating system is 32-bit, 64-bit, Download should be downloaded according to your computer Configuration

Four, in the Command Line window input: Pip install XXX (the actual download of the third party library full name)

Precautions:

1 in the Command Line window to enter Python can see itself installed Python version number, operating system bits, such as the author's configuration is: python3.5,64 bit, so download SCI-0.18.1-CP35-CP35M-WIN_AMD64.WHL.

2 Notice the interdependence between the version library, that is, which library to install first, and then install which library, the reader can be based on the error message or the knowledge of their own learning to judge.

The above is a small series to introduce a variety of Python library installation package download address and installation process details (Windows version), I hope to help you, if you have any questions please give me a message, small series will promptly reply to everyone. Here also thank you very much for the cloud Habitat Community website support!