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by a1k0n
4595 days ago
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Barnes-Hut uses a quadtree, doesn't it? I don't know whether the code was adapted to use an octree in 3D instead; maybe it was? FWIW there's a really interesting Google techtalk on how it works: http://www.youtube.com/watch?v=RJVL80Gg3lA |
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