reikna

===================================== Reikna, the pure Python GPGPU library

Reikna is a library containing various GPU algorithms built on top of PyCUDA <http://documen.tician.de/pycuda>_ and PyOpenCL <http://documen.tician.de/pyopencl>_. The main design goals are:

• separation of computation cores (matrix multiplication, random numbers generation etc) from simple transformations on their input and output values (scaling, typecast etc);
• separation of the preparation and execution stage, maximizing the performance of the execution stage at the expense of the preparation stage (in other words, aiming at large simulations)
• partial abstraction from CUDA/OpenCL

Tests can be run by installing Py.Test <http://pytest.org>_ and running py.test from the test folder (run py.test --help to get the list of options).

For more information proceed to the project documentation page <http://reikna.publicfields.net>. If you have a general question that does not qualify as an issue, you can ask it at the discussion forum <https://groups.google.com/d/forum/reikna>.