3 methods for installing third-party libraries in Python, 3 methods for installing third-party libraries in python
[Method 1]: Use setuptools to install the python module.
First download http://peak.telecommunity.com/dist/ez_setup.py
NOTE: It is best to download a setuptools version 15.2, which contains ez_setup.
Run python ez_setup.py
D:\work\installation\setuptools-15.2\setuptools-15.2>python ez_setup.py > 1.txt Extracting in c:\users\admini~1\appdata\local\temp\tmpbxikxf Now working in c:\users\admini~1\appdata\local\temp\tmpbxikxf\setuptools-15.2 Installing Setuptools ...... Copying setuptools-15.2-py2.7.egg to c:\python27\lib\site-packages setuptools 15.2 is already the active version in easy-install.pth Installing easy_install-script.py script to C:\Python27\Scripts Installing easy_install.exe script to C:\Python27\Scripts Installing easy_install-2.7-script.py script to C:\Python27\Scripts Installing easy_install-2.7.exe script to C:\Python27\Scripts Installed c:\python27\lib\site-packages\setuptools-15.2-py2.7.egg Processing dependencies for setuptools==15.2 Finished processing dependencies for setuptools==15.2
Run easy_install py
D: \ work> easy_install py # py is the third-party library file Searching for py Best match: py 1.4.26 Adding py 1.4.26 to easy-install.pth file Using c: \ python27 \ lib \ site-packages Processing dependencies for py Finished processing dependencies for py
[Method 2]: Install the python module using pip.
Install easy_install pip
D:\work>easy_install pip Searching for pip Best match: pip 6.1.1 Processing pip-6.1.1-py2.7.egg pip 6.1.1 is already the active version in easy-install.pth Installing pip-script.py script to C:\Python27\Scripts Installing pip.exe script to C:\Python27\Scripts Installing pip2.7-script.py script to C:\Python27\Scripts Installing pip2.7.exe script to C:\Python27\Scripts Installing pip2-script.py script to C:\Python27\Scripts Installing pip2.exe script to C:\Python27\Scripts Using c:\python27\lib\site-packages\pip-6.1.1-py2.7.egg Processing dependencies for pip Finished processing dependencies for pip
Run pip install xlrd
Usage: pip <command> [options] Commands: install Install packages. uninstall Uninstall packages. freeze Output installed packages in requirements format. list List installed packages. show Show information about installed packages. search Search PyPI for packages. wheel Build wheels from your requirements. zip DEPRECATED. Zip individual packages. unzip DEPRECATED. Unzip individual packages. help Show help for commands. General Options: -h, --help Show help. --isolated Run pip in an isolated mode, ignoring environment variables and user configuration. -v, --verbose Give more output. Option is additive, and can be used up to 3 times. -V, --version Show version and exit. -q, --quiet Give less output. --log <path> Path to a verbose appending log. --proxy <proxy> Specify a proxy in the form [user:passwd@]proxy.server:port. --retries <retries> Maximum number of retries each connection should attempt (default 5 times). --timeout <sec> Set the socket timeout (default 15 seconds). --exists-action <action> Default action when a path already exists: (s)witch, (i)gnore, (w)ipe, (b)ackup. --trusted-host
[Method 3]: Download the executable file from the Internet for installation.
For example, go to The >>> pythonlibs <website, which provides many unofficial Python package downloads and binary files for easy download and installation.