Install python packages (pip install)Install pip package manager
# install pip on Ubuntu/Linux command line
sudo apt-get install python-pip
# get latest version of the pip package installer
python -m pip install --upgrade pip
Install package NumPy # standard system-wide installation
python -m pip install numpy
# alternatively: install local user version
# doesn’t require root admin permissions
pip install --user numpy
# add to your .bashrc file (path to local installation)
export PATH="$PATH:/home/myUserName/.local/bin"
Get installed package version & location (Linux/Ubuntu command line)
pip show numpy
Name: numpy Version: 1.13.3 Summary: NumPy: array processing for numbers, strings, records, and objects. Home-page: http://www.numpy.org Author: NumPy Developers Author-email: numpy-discussion@python.org License: BSD Location: /usr/lib/python2.7/dist-packages
Get installed package version & location (within Python)
# get package version
import numpy
print(numpy.__version__)
1.13.3
import matplotlib
print(matplotlib.__version__)
2.2.4
from distutils.sysconfig import get_python_lib
print(get_python_lib()) /usr/lib/python2.7/dist-packages
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