# Product Manifold

This class implements a product of manifolds $$M_1\times \cdots \times M_k$$. They are stored as a list.

class geotorch.product.ProductManifold(manifolds)[source]

Product manifold $$M_1 \times \dots \times M_k$$. It can be indexed like a regular Python list.

Note

This is an abstract manifold. It may be used by composing it on the left and the right by an appropriate linear immersion / submersion. See for example the implementation in LowRank

Parameters

manifolds (iterable) – An iterable of manifolds