`ODEEnsemble` for changing parameter (not just changing initial conditions) that also works in connection with `EulerLagrange`. - Githubissues

JuliaGNI / GeometricProblems.jl

Example problems for GeometricIntegrators.jl

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`ODEEnsemble` for changing parameter (not just changing initial conditions) that also works in connection with `EulerLagrange`. #64

Open benedict-96 opened 3 months ago

benedict-96 commented 3 months ago

This is related to https://github.com/JuliaGNI/GeometricEquations.jl/issues/17.

There are ensemble problems for some of the examples in GeometricProblems, e.g: https://github.com/JuliaGNI/GeometricProblems.jl/blob/b05d3b7cc3d66944564032a9aa6329f272835cfe/src/rigid_body.jl#L53-L55.

Is it possible to do something similar also for vector fields that are generated with EulerLagrange? At the moment this does not seem to work because of https://github.com/JuliaGNI/GeometricEquations.jl/issues/17.

benedict-96 commented 2 months ago

https://github.com/JuliaGNI/GeometricProblems.jl/pull/66 implements this for the coupled harmonic oscillator. The other HODEProblems are still missing though.