ManifoldDiffEq.jl Symplectic integrators

Symplectic integrators

Open mateuszbaran opened this issue 4 years ago • 2 comments

We most likely need symplectic integrators for manifold HMC and manifold CNFs. See for example: https://doi.org/10.1080/00207160.2021.1966772 .

Oct 11 '21 21:10 mateuszbaran

Interesting – I saw that paper, too; @ergyscokaj might be interested or at least take a look at what we do there.

Oct 12 '21 04:10 kellertuer

We already have CG and RKMK integrators sort of figured out here so I hope implementing a moderate-order symplectic method won't be too difficult.

Oct 12 '21 08:10 mateuszbaran