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Hi Colin,
The CPU and CUDA GPU have different grid/contact detection systems. The CPU grid is fixed regardless of the distribution.
We don't have any published material on the GPU grid but it uses a system similar to the one described here: https://developer.nvidia.com/blog/thinking-parallel-part-ii-tree-traversal-gpu/
Regards
Stephen
Hi Colin, The CPU and CUDA GPU have different grid/contact detection systems. The CPU grid is fixed regardless of the distribution. We don't have any published material on the GPU grid but it uses a system similar to the one described here: https://developer.nvidia.com/blog/thinking-parallel-part-ii-tree-traversal-gpu/ Regards Stephen
Thanks very much Stephen!
Kind regards,
Colin
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