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HoofzhouJoined April 2009

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One way to cut & unfold a coarse polyhedron (e.g., to make a Halloween mask!) is along a minimal-length spanning tree of the edges. You can do even better using the “intrinsic Delaunay triangulation,” as , and I do in this paper: cs.cmu.edu/~kmcrane/
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The minimum spanning tree of points for the Euclidean distance is a sub-graph of the Delaunay triangulation. en.wikipedia.org/wiki/Euclidean
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怎么图解世界万物 设计师和艺术家 Jacob O’Neal,把平面设计、3D 动画、充满趣味的表现手法、对各种事物运行原理的极大好奇,全部融进了他的作品 看看救火车、纳斯卡赛车、P-51 战斗机、F1 赛车、加密货币、电吉他、机械增压和涡轮增压发动机…都是怎么工作的 #设计参考 animagraffs.com
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😨人类虐待机器狗的证据
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After the A1 learned to walk in 1 hour, we started pushing the robot and applying external perturbations. Continuously learning in the real world, Dreamer adapts within 10 minutes to withstand pushes or quickly roll over and stand back up! No robots were harmed here
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PyTorch 的 M1 mps 支持还差好多,tensor op 都还没有,而且还有奇怪的越界访问 bug,还得等等
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For some users of our apps, it may seem like the war in Ukraine is a world away. It isn't. After pushing some bug fixes to our git repo late last night, our colleague in Kharkiv ran to a bomb shelter because the Russian army started shelling residential areas of his city.🧵1/9
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泛型参数完全可以是普通参数,搞成另一套参数是 premature optimization,而这种优化用常量折叠就能做
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