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Very nice! Reminds me of these CMC 'noids' http://service.ifam.uni-hannover.de/~geometriewerkstatt/gallery/0402.html …pic.twitter.com/xuZH9LbDPV
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Ok, I think this one is topologically different. Highly distorted angles, but still all hexahedra, meeting face to face.pic.twitter.com/a7Eln2FrBc
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If you don't care about angles, one option is like this:pic.twitter.com/t8EoyZ8QK9
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Here's another way of showing it for N=3. View full size to see the gridspic.twitter.com/7LW66Dk9SM
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The squares of the tilted/scaled grid which contain N points of the unit grid are shaded (below a zoom in for N=11). Some combinations of angle/scale produce these interesting *almost* repeating patternspic.twitter.com/Iifuyu56l1
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The patterns that show up in imperfect solutions are quite fascinating - here's a scaled and rotated grid with all the squares containing 7 points from the lattice shadedpic.twitter.com/euyJ3KAo5z
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...and here's one where they all contain 5 Does a grid like this exist for 3? or 7?pic.twitter.com/edE3DXGai8
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Here's one where *most* of the squares contain 5 points of the latticepic.twitter.com/ZvTYHCp89y
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I wonder about the case with not just a single square but a grid where each square contains N points of the lattice?pic.twitter.com/lbP3LXTa3N
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I see - I would like to improve the way it handles hard constraints + make it easier to set up so they are enforced strictly at all stages of the movement + better feedback given when overconstrained. Accurate linkage simulation is already possible now with right setup though:pic.twitter.com/BZcxY6e1ug
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What error? I think Kangaroo works quite well for linkages already. I'm interested to hear about where you see the limitations.pic.twitter.com/N6EttykltS
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You might like this article by Johannes Schönke and Eliot Fried: https://www.pnas.org/content/116/1/90 …pic.twitter.com/KiR6MPrdx3
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Here's what I get by changing the initial position of one mass a tiny amount:pic.twitter.com/na1FQhKd1K
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reading more about this-found lots of nice work on planar case (including this notebook from
@rickyreusser). Also learned of free-fall orbits where they all start at rest and oscillate on an open curve http://numericaltank.sjtu.edu.cn/three-body/three-body-unequal-mass.htm … Still not finding much about non-planar orbits though.pic.twitter.com/Jt14GFGaO1
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