cgen: An Abstract Syntax Tree for C, in Python
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cgen offers a simple abstract syntax tree for C and related languages
(C++/CUDA/OpenCL) to allow structured code generation from Python.
To represent mathematical expressions, cgen can be used with `pymbolic
<https://github.com/inducer/pymbolic>`_.

Places on the web related to cgen:

* `Python package index <http://pypi.python.org/pypi/cgen>`_ (download releases)
* `Documentation <http://documen.tician.de/cgen>`_ (read how things work)
* `Github <http://github.com/inducer/cgen>`_ (get latest source code, file bugs)

cgen is licensed under the liberal `MIT license
<http://en.wikipedia.org/wiki/MIT_License>`_ and free for commercial, academic,
and private use. All of cgen's dependencies can be automatically installed from
the package index after using::

    pip install cgen