From: jos.bergervoet@xs4all.nl   
      
   On 20/02/26 9:25 AM, JTS wrote:   
   > Does anyone understand if, how and why this works?   
   >   
   > https://arxiv.org/abs/1910.07291   
   >   
   > It seems magic that the neural network can acquire the fine knowledge   
   > necessary to determine the trajectories of a system that is so sensitive   
   > to initial conditions.   
      
   Perhaps it only works for certain classes of solutions? Like   
   the horseshoe solutions or the orbits around Lagrange points?   
      
   Those are cases that a human physicist also could predct with   
   relatively little effort..   
      
   --   
   Jos   
      
   [Moderator's note: see also https://arXiv.org/abs/1909.05272 -P.H.]   
      
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