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gabrielfougeron / choreo

Finds periodic solutions to the N-body problem
https://gabrielfougeron.github.io/choreo/
BSD 2-Clause "Simplified" License
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Check whether a given solution has symmetries #4

Open gabrielfougeron opened 2 years ago

gabrielfougeron commented 2 years ago

Given a loop's Fourrier coefficients, decide whether the loop has a given symmetry or not.

This would be fairly straightforward if not for the global translation and rotation invariance.

Then, classify and sort already found solutions in terms of their a posteriori symmetries (and not a priori).

gabrielfougeron commented 1 year ago

Removed translation invariance using barycenter.

Rotation invariance ?