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Sphere manifold in MobiusDist2Hyperplane
Hi, I have a question regarding the implementation of the MobiusDist2Hyperplane class.
In the line that I link after this paragraph, the tangent parameter is a ManifoldParameter where the manifold is a Sphere manifold, and not a PoincareBall. Could you explain why that is the case?
https://github.com/ferrine/hyrnn/blob/d53fa4b901eb55f927e63580cbf7d08a025efff6/hyrnn/nets.py#L181
Thanks!