.. _installation:
Installation
============
.. note::
This library requires a minimum Python version of at least 3.3.
Using pip
---------
Using pip at the command line, to install the base library from `PyPi `_::
$ pip install phe
To also install the :ref:`command line utility `, introduced at version 1.2::
pip install "phe[cli]>1.2"
Manual installation
-------------------
To install from the source package, first install the optional dependencies (eg Crypto)::
$ pip install -r requirements.txt
Then install as normal::
$ python setup.py install
Or, if you have `virtualenvwrapper `_
installed::
$ mkvirtualenv phe
$ pip install -e ".[CLI]"