• In mathematics, a symplectic integrator (SI) is a numerical integration scheme for Hamiltonian systems. Symplectic integrators form the subclass of geometric...
    21 KB (3,353 words) - 18:00, 8 August 2024
  • algebra Symplectic integrator Symplectic manifold Symplectic matrix Symplectic representation Symplectic vector space, a vector space with a symplectic bilinear...
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    Symplectic geometry is a branch of differential geometry and differential topology that studies symplectic manifolds; that is, differentiable manifolds...
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  • Thumbnail for Leapfrog integration
    Because of its time-reversibility, and because it is a symplectic integrator, leapfrog integration is also used in Hamiltonian Monte Carlo, a method for...
    8 KB (1,581 words) - 08:54, 22 April 2024
  • differential equations that arises in classical mechanics. It is a symplectic integrator and hence it yields better results than the standard Euler method...
    8 KB (1,232 words) - 06:13, 23 July 2024
  • restitution. Courant–Friedrichs–Lewy condition Energy drift Symplectic integrator Leapfrog integration Beeman's algorithm Verlet, Loup (1967). "Computer "Experiments"...
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  • \omega } , called the symplectic form. The study of symplectic manifolds is called symplectic geometry or symplectic topology. Symplectic manifolds arise naturally...
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  • lemma for the numerical method to solve differential equations, see Symplectic integrator Split (disambiguation) Splitter (disambiguation) This disambiguation...
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  • Poisson structure. The notion of Poisson manifold generalises that of symplectic manifold, which in turn generalises the phase space from Hamiltonian mechanics...
    61 KB (9,227 words) - 13:51, 23 July 2024
  • Thumbnail for Hamiltonian Monte Carlo
    conserving properties of the simulated Hamiltonian dynamic when using a symplectic integrator. The reduced correlation means fewer Markov chain samples are needed...
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