ray/doc/source/install-on-macosx.rst

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Installation on Mac OS X
========================
Ray should work with Python 2 and Python 3. We have tested Ray on OS X 10.11 and
10.12.
You can install Ray as follows.
.. code-block:: bash
pip install ray
Building Ray from source
------------------------
If you want to use the latest version of Ray, you can build it from source.
Dependencies
~~~~~~~~~~~~
To build Ray, first install the following dependencies. We recommend using
`Anaconda`_.
.. _`Anaconda`: https://www.continuum.io/downloads
.. code-block:: bash
brew update
brew install cmake automake autoconf libtool boost wget
pip install numpy cloudpickle funcsigs click colorama psutil redis flatbuffers --ignore-installed six
If you are using Anaconda, you may also need to run the following.
.. code-block:: bash
conda install libgcc
Install Ray
~~~~~~~~~~~
Ray can be built from the repository as follows.
.. code-block:: bash
git clone https://github.com/ray-project/ray.git
cd ray/python
python setup.py install
Test if the installation succeeded
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
To test if the installation was successful, try running some tests. This assumes
that you've cloned the git repository.
.. code-block:: bash
python test/runtest.py