Chroma Visualisation

CUDA OpenGL Interop

• google:pycuda OpenGL Interop

No point pulling CUDA derived data off the GPU if just want to send it back to the GPU for display with OpenGL.

• http://wiki.tiker.net/PyCuda/Examples/GlInterop
• http://stackoverflow.com/questions/18933111/visualise-n-dimensional-scalar-field-in-opengl-pycuda

Numpy OpenGL

• google:numpy OpenGL
• https://code.google.com/p/glumpy/source/browse/glumpy/trackball.py

OpenCL OpenGL Interop

OpenCL not CUDA but same principal

• http://cyrille.rossant.net/a-tutorial-on-openglopencl-interoperability-in-python/
• http://enja.org/2011/03/22/adventures-in-pyopencl-part-2-particles-with-pyopengl/