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.. _quick-install:
Quick installation using pip
============================
The following assumes you have ``pip`` on your system (this comes standard with new Macs for instance), that you have made a virtualenv_ or a conda_ environment and that you're connected to the internet.
The key steps for the minimal install are:
#. Install numpy ::
$ pip install numpy
#. Use pip to download, build and install PyCogent. ::
$ pip install cogent
If the above fails to download PyCogent you can `download an archive <https://github.com/pycogent/pycogent>`_ to your hard drive and then do. ::
$ pip install path/to/pycogent-master.zip
Optional installs
^^^^^^^^^^^^^^^^^
To use the Ensembl querying code
""""""""""""""""""""""""""""""""
$ pip install cogent[mysql]
To use the parallel capabilities
""""""""""""""""""""""""""""""""
$ pip install cogent[mpi]
To install all dependencies
"""""""""""""""""""""""""""
$ pip install cogent[all]
This will install all the above and matplotlib for drawing
To use the development version of PyCogent
""""""""""""""""""""""""""""""""""""""""""
Just replace the first line of the requirements file with ``git+https://github.com/pycogent/pycogent.git``.
.. _virtualenv: https://pypi.python.org/pypi/virtualenv
.. _conda: http://conda.pydata.org/docs/
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